<?xml version="1.0" encoding="UTF-8" ?>
<rss version="2.0" xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:slash="http://purl.org/rss/1.0/modules/slash/" xmlns:wfw="http://wellformedweb.org/CommentAPI/"><channel><title>Search results for 'tag:Present tenses tag:Prepositions' matching tags 'Present tenses' and 'Prepositions'</title><link>http://www.englishforums.com/search/pro.htm?q=tag%3aPresent+tenses+tag%3aPrepositions&amp;tag=Present+tenses,Prepositions&amp;orTags=0</link><description>Search results for 'tag:Present tenses tag:Prepositions' matching tags 'Present tenses' and 'Prepositions'</description><dc:language>en-US</dc:language><generator>CSMOD (Build: 3191.21962)</generator><item><title>Looking for some tips and/or curriculum suggestions</title><link>http://www.englishforums.com/English/LookingTipsCurriculumSuggestions/glrwm/post.htm</link><pubDate>Fri, 15 Aug 2008 21:50:11 GMT</pubDate><guid isPermaLink="true">946f00bb-57d3-4b7b-a9a2-059b5341af52:555317</guid><dc:creator>mikesusangray</dc:creator><description>Hi all!&lt;br /&gt;&lt;br /&gt;I&amp;#39;ve been giving English conversation lessons to a theology professor for about a year now. He&amp;#39;s getting on in the years - a couple years from retirement - and his primary goal has been just to get his spoken English going a little stronger. His mother tongue is French but he&amp;#39;s been teaching at a German language university for many years.&lt;br /&gt;&lt;br /&gt;I&amp;#39;d like to add some more specific inputs to our lessons but I can&amp;#39;t seem to find the right material. His passive skills are excellent - he reads widely and with perfect comprehension in his field - and he can communicate quite understandably. He is a linguistics specialist and can grasp any concept about the language immediately. I brought along Cambridge Advanced Grammar in Use and he could plow through a chapter in five minutes with perfect conceptual comprehension.&lt;br /&gt;&lt;br /&gt;However, he also continues to make very simple errors - for example, he has trouble choosing between present simple and continuous or often uses the present tense for past events. Sentence order tends to get wander hither and yon while definite and indefinite articles come and go with the tide. (Prepositions are a problem too, but I won&amp;#39;t beat him to hard there - prepositions are difficult in any new language.) In many cases his mistakes are typical of French or German speech patterns.&lt;br /&gt;&lt;br /&gt;One other limitation is that he enjoys the weekly lessons (a good hour), but doesn&amp;#39;t have much time to study in between.&lt;br /&gt;&lt;br /&gt;Right now we spend about 15 minutes reading a chapter from Advanced Grammar in Use and about 45 minutes talking about just about anything under the sun, while I take notes and show him problems under the categories Pronunciation/Articles &amp;amp; Prespositions/Word Order/Other Grammar/Vocabulary/Idioms. However, I don&amp;#39;t think the work book is a good choice - particularly since he doesn&amp;#39;t do the homework - and it seems like he isn&amp;#39;t making very good progress with his typical problem patterns - though he greets them like old friends when I point them out.&lt;br /&gt;&lt;br /&gt;Any tips here?</description></item><item><title>Re: tense problems</title><link>http://www.englishforums.com/English/TenseProblems/ghglm/post.htm#537450</link><pubDate>Sun, 06 Jul 2008 16:42:18 GMT</pubDate><guid isPermaLink="true">946f00bb-57d3-4b7b-a9a2-059b5341af52:537450</guid><dc:creator>Cool Breeze</dc:creator><description>&amp;nbsp;In the first sentence the use of a present tense (think) emphasises what your opinion is &lt;b&gt;now&lt;/b&gt;. The past tense (thought) refers to the past; your opinion may have changed by now.&lt;/p&gt;&lt;p&gt;&lt;font color="#0000ff"&gt;&amp;quot;I told her that I am (was?) happy in my job&amp;quot;&lt;/font&gt; Both are right. The sequence of tenses would require &lt;i&gt;was&lt;/i&gt; but if you are still happy, the present tense is also possible.&lt;/p&gt;&lt;p&gt;&amp;nbsp;&lt;font color="#0000ff"&gt;&amp;quot;I said to her that I do (did?) not know where Bob had gone &lt;strike&gt;to&lt;/strike&gt;&amp;quot;&lt;/font&gt; I would use &lt;i&gt;did&lt;/i&gt; in your sentence because of the that clause. If you had a quotation within quotation marks, even &lt;i&gt;do&lt;/i&gt; would be correct in some contexts. The last preposition should be omitted.&lt;/p&gt;&lt;p&gt;CB &lt;br /&gt;</description></item><item><title>Re:   Grammar Suggestion</title><link>http://www.englishforums.com/English/GrammarSuggestion/5/gzknh/Post.htm#528809</link><pubDate>Tue, 17 Jun 2008 20:47:10 GMT</pubDate><guid isPermaLink="true">946f00bb-57d3-4b7b-a9a2-059b5341af52:528809</guid><dc:creator>Mr Wordy</dc:creator><description>&lt;p&gt;Hi Cute572&amp;nbsp;&lt;/p&gt;
&lt;p&gt;1. &lt;em&gt;Sitting at &lt;strong&gt;my&lt;/strong&gt; writing desk and working on my assignment, I become&lt;strong&gt; &lt;/strong&gt;captivated by the soft evening rays, &lt;strong&gt;pouring&lt;/strong&gt; in through the side window and gently covering my sheet in &lt;strong&gt;their&lt;/strong&gt; yellow and orange shades.&lt;/em&gt; &lt;/p&gt;
&lt;p&gt;&amp;quot;Become&amp;quot; is fine (if you&amp;#39;ve decided that you want to write the sentence in the present tense).&lt;/p&gt;
&lt;p&gt;2. &lt;em&gt;The evening rays, entering through the window, &lt;u&gt;casting a gradient colors&lt;/u&gt; [or look?] to my smooth carpet.&lt;/em&gt; &lt;/p&gt;
&lt;p&gt;The commas are OK, but there is no main verb, and&amp;nbsp;this is&amp;nbsp;not a proper sentence. The prepositions in the last part of the sentence also need fixing. You&amp;nbsp;might say:&lt;/p&gt;
&lt;p&gt;&lt;em&gt;The evening rays, entering through the window, &lt;strong&gt;cast&lt;/strong&gt; a&amp;nbsp;gradient &lt;strong&gt;of&lt;/strong&gt; colors&amp;nbsp;&lt;strong&gt;on&lt;/strong&gt; my smooth carpet.&lt;/em&gt;&lt;/p&gt;
&lt;p&gt;Now &amp;quot;cast&amp;quot; is the main verb.&lt;/p&gt;</description></item><item><title>Re: adjective or part of a passive</title><link>http://www.englishforums.com/English/AdjectiveOrPartOfAPassive/znpdl/post.htm#485871</link><pubDate>Fri, 07 Mar 2008 02:26:44 GMT</pubDate><guid isPermaLink="true">946f00bb-57d3-4b7b-a9a2-059b5341af52:485871</guid><dc:creator>CalifJim</dc:creator><description>&lt;BLOCKQUOTE&gt;&lt;div&gt;&lt;img src="/Themes/englishforums/images/icon-quote.gif"&gt; &lt;strong&gt;Believer&lt;/strong&gt;&lt;/div&gt;&lt;div&gt;I have difficulty distinguishing between
situations where a participle
is used but ambiguous as to whether it is acting as an adjective or
part of a passive. Do you have some guideline&amp;nbsp;I can go
by?&lt;/div&gt;&lt;/BLOCKQUOTE&gt;One wonders whether anything about your ability to use
English in either its spoken or written form hinges on the ability to
make such distinctions.&amp;nbsp; Recognize that some cases are inherently ambiguous.&lt;br /&gt;
&lt;/p&gt;&lt;p&gt;Nevertheless there are some guidelines if you wish to &amp;#39;get into the weeds&amp;#39; of the various types of passive.&amp;nbsp;&lt;/p&gt;&lt;BLOCKQUOTE&gt;&lt;div&gt;&lt;img src="/Themes/englishforums/images/icon-quote.gif"&gt; &lt;strong&gt;Believer&lt;/strong&gt;&lt;/div&gt;&lt;div&gt; ... things&amp;nbsp;get confused when and where the &amp;#39;by&amp;#39;
seems to be almost impossible ... [as in] this case:
&lt;p&gt;The work is finished.&lt;/div&gt;&lt;/BLOCKQUOTE&gt;Yes.&amp;nbsp; I think I understand what
you are getting at -- although for non-native speakers some of the
guidelines may appear to be circular in nature. &lt;/p&gt;&lt;p&gt;According to Palmer (&lt;i&gt;The English Verb&lt;/i&gt;), besides the plain vanilla &amp;#39;passive&amp;#39; with an agent introduced by &lt;i&gt;by&lt;/i&gt; (&lt;i&gt;The man was killed &lt;b&gt;by&lt;/b&gt; his wife.&lt;/i&gt;),
which we may call the &amp;#39;true passive&amp;#39;, and the passive without an agent,
or &amp;#39;agentless passive&amp;#39; (&lt;i&gt;The man was killed.&lt;/i&gt;), also a &amp;#39;true passive&amp;#39;, there are three other
categories of passive -- the pseudo-passive, the semi-passive, and the
statal passive.&amp;nbsp; None of these three is a &amp;#39;true passive&amp;#39;. &lt;/p&gt;&lt;p&gt;To
understand the three types of &amp;#39;false passive&amp;#39; (if you&amp;#39;d like to call
them that!), it is first necessary to understand the tests for being an
adjective, as enumerated by Palmer.&amp;nbsp; These tests are as
follows.&amp;nbsp; An adjective generally can be used before a noun, after
a linking verb, with the adverbs &lt;i&gt;very,&amp;nbsp; rather, more, or most&lt;/i&gt;, (sometimes with &lt;i&gt;already&lt;/i&gt;), and coordinated with another adjective with &lt;i&gt;and&lt;/i&gt;.&amp;nbsp;
Not all of these are possible for every adjective, but they are
generally possible for most adjectives.&amp;nbsp; The following examples
show, with these tests, how &lt;i&gt;finished&lt;/i&gt; is an adjective.&lt;br /&gt;
&lt;/p&gt;&lt;p&gt;&lt;i&gt;a finished product&lt;/i&gt; (use before a noun)&lt;/p&gt;&lt;p&gt;&lt;i&gt;The work is finished.&lt;/i&gt;&amp;nbsp; (use after a linking verb)&lt;/p&gt;&lt;p&gt;&lt;i&gt;*very finished&lt;/i&gt;&amp;nbsp; (not really possible, since &lt;i&gt;finished&lt;/i&gt; is not gradable)&amp;nbsp;&lt;/p&gt;&lt;p&gt;&lt;i&gt;already finished&lt;/i&gt; (use with &lt;i&gt;already&lt;/i&gt;)&lt;br /&gt;
&lt;/p&gt;&lt;p&gt;&lt;i&gt;It is finished and ready.&lt;/i&gt; (with &lt;i&gt;and&lt;/i&gt; and another adjective)&lt;/p&gt;&lt;p&gt;________&lt;/p&gt;&lt;p&gt;Now for the categories.&amp;nbsp;&lt;/p&gt;&lt;p&gt;The &lt;b&gt;pseudo-passive&lt;/b&gt; has no corresponding active form and the past participle is completely adjectival.&lt;/p&gt;&lt;p&gt;&lt;i&gt;The room seems very crowded.&lt;/i&gt;&amp;nbsp; (Note the linking verb and &lt;i&gt;very&lt;/i&gt;.)&amp;nbsp;&lt;/p&gt;&lt;p&gt;&lt;i&gt;The problem is complicated.&lt;/i&gt;&amp;nbsp; (You could say &lt;i&gt;very complicated&lt;/i&gt; or &lt;i&gt;rather complicated&lt;/i&gt;.&amp;nbsp; You could say &lt;i&gt;difficult and complicated&lt;/i&gt;.&amp;nbsp; You could say &lt;i&gt;a complicated problem&lt;/i&gt;.&amp;nbsp; These tests show that &lt;i&gt;complicated&lt;/i&gt; is an adjective here.)&amp;nbsp;&lt;/p&gt;&lt;p&gt;The &lt;b&gt;semi-passive&lt;/b&gt;
may appear to have a corresponding active form but is adjectival.&amp;nbsp;
Optionally, it may introduce the apparent agent with a preposition
other than &lt;i&gt;by&lt;/i&gt;, e.g., &lt;i&gt;with&lt;/i&gt; or &lt;i&gt;in&lt;/i&gt;.&amp;nbsp; It may relate to emotional conditions.&amp;nbsp; It may have negative forms with &lt;i&gt;un-&lt;/i&gt;.&lt;/p&gt;&lt;p&gt;&lt;i&gt;Jake was shocked by her behavior. &lt;/i&gt;&lt;/p&gt;&lt;p&gt;&lt;i&gt;Roberta was worried &lt;u&gt;about&lt;/u&gt; the exam.&lt;/i&gt;&lt;/p&gt;&lt;p&gt;&lt;i&gt;Everyone was satisfied &lt;u&gt;with&lt;/u&gt; the results.&lt;/i&gt;&lt;/p&gt;&lt;p&gt;&lt;i&gt;We were quite &lt;u&gt;un&lt;/u&gt;interested &lt;u&gt;in&lt;/u&gt; the presentation.&lt;/i&gt;&amp;nbsp;&lt;/p&gt;&lt;p&gt;The &lt;b&gt;statal passive&lt;/b&gt;
is adjectival.&amp;nbsp; The simple tense is very similar in meaning to
the corresponding perfect tense, which (at least approximately) represents the corresponding agentless passive.&amp;nbsp;
Some examples can occur with &lt;i&gt;already&lt;/i&gt;.&lt;/p&gt;&lt;p&gt;&lt;i&gt;The glass is broken.&lt;/i&gt; (&lt;i&gt;The glass has been broken.&lt;/i&gt;)&lt;/p&gt;&lt;p&gt;&lt;i&gt;They were married for many years.&lt;/i&gt;&amp;nbsp; ( &lt;i&gt;They had been married for many years.&lt;/i&gt;&amp;nbsp; Note &lt;i&gt;married and happy, married couple, already married, unmarried&lt;/i&gt; -- signs of being an adjective.)&lt;/p&gt;&lt;p&gt;&lt;i&gt;The exams are finished.&lt;/i&gt;&amp;nbsp; (See the adjective tests for &lt;i&gt;finished&lt;/i&gt; above.)&lt;/p&gt;&lt;p&gt;None
of the three types discussed above are &amp;#39;true passives&amp;#39;.&amp;nbsp; It is
often difficult to place a given usage exactly in one of the
categories, so in spite of these guidelines, there are still ambiguous
cases.&amp;nbsp; Even some of the examples given above might be placed in a
different category.&amp;nbsp; Only context can resolve them.&lt;br /&gt;
&lt;/p&gt;&lt;p&gt;CJ&amp;nbsp;</description></item><item><title>Re: Wh grammar question...</title><link>http://www.englishforums.com/English/WhGrammarQuestion/zmmkj/post.htm#480208</link><pubDate>Fri, 22 Feb 2008 11:56:23 GMT</pubDate><guid isPermaLink="true">946f00bb-57d3-4b7b-a9a2-059b5341af52:480208</guid><dc:creator>Cool Breeze</dc:creator><description>It&amp;#39;s correct. &lt;i&gt;What&lt;/i&gt; is used in questions at the beginning of a clause. &lt;i&gt;Are&lt;/i&gt; must be before the subject (you) in a question. The continuous present tense is often used to denote future action. No preposition is used before &lt;i&gt;this&lt;/i&gt; when &lt;i&gt;this&lt;/i&gt; refers to time.&lt;/p&gt;&lt;p&gt;CB&amp;nbsp;</description></item><item><title>Re: Past tense and Present tense in one sentence</title><link>http://www.englishforums.com/English/PastTensePresentTenseSentence/zzckh/post.htm#442925</link><pubDate>Thu, 15 Nov 2007 14:04:24 GMT</pubDate><guid isPermaLink="true">946f00bb-57d3-4b7b-a9a2-059b5341af52:442925</guid><dc:creator>Clive</dc:creator><description>&lt;P&gt;Hi,&lt;/P&gt;
&lt;P&gt;&lt;FONT color=#0000ff&gt;Can I use these two tenses in the same sentence?&lt;BR&gt;For example, can I say:&lt;BR&gt;"I &lt;U&gt;chose&lt;/U&gt; answer B &lt;B&gt;at&lt;/B&gt; sentence 8 &lt;B&gt;in&lt;/B&gt; my last English test but the correct answer &lt;U&gt;is&lt;/U&gt; C"&lt;/FONT&gt;&lt;/P&gt;
&lt;P&gt;&lt;FONT color=#000000&gt;Sure. Forget this odd idea about tenses completely. Consider this, which is fine.&lt;/FONT&gt;&lt;/P&gt;
&lt;P&gt;&lt;FONT color=#000000&gt;&lt;EM&gt;Last year, I &lt;STRONG&gt;worked &lt;/STRONG&gt;in Japan, right now I &lt;STRONG&gt;work&lt;/STRONG&gt; in Korea and next year I &lt;STRONG&gt;will work&lt;/STRONG&gt; in China.&lt;/EM&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P&gt;&lt;FONT color=#0000ff&gt;&lt;BR&gt;Please also check if I use the prepositions correctly.&lt;FONT color=#000000&gt; Yes.&lt;/FONT&gt;&lt;BR&gt;&lt;/FONT&gt;&lt;/P&gt;
&lt;P&gt;&lt;FONT color=#000000&gt;Best wishes, Clive&lt;/FONT&gt;&lt;/P&gt;</description></item><item><title>Past tense and Present tense in one sentence</title><link>http://www.englishforums.com/English/PastTensePresentTenseSentence/zzckb/post.htm</link><pubDate>Thu, 15 Nov 2007 13:41:26 GMT</pubDate><guid isPermaLink="true">946f00bb-57d3-4b7b-a9a2-059b5341af52:442919</guid><dc:creator>Anduy</dc:creator><description>Can I use these two tenses in the same sentence?&lt;br&gt;For example, can I say:&lt;br&gt;"I &lt;u&gt;chose&lt;/u&gt; answer B &lt;b&gt;at&lt;/b&gt; sentence 8 &lt;b&gt;in&lt;/b&gt; my last English test but the correct answer &lt;u&gt;is&lt;/u&gt; C"&lt;br&gt;&lt;br&gt;Please also check if I use the prepositions correctly.&lt;br&gt;Thank you very much&lt;br&gt;&lt;br&gt;</description></item><item><title>Re: The passive voice of &amp;quot;Somebody took a photo of me.&amp;quot;</title><link>http://www.englishforums.com/English/PassiveVoiceSomebodyTookPhoto/vxzgj/post.htm#404422</link><pubDate>Tue, 14 Aug 2007 11:41:04 GMT</pubDate><guid isPermaLink="true">946f00bb-57d3-4b7b-a9a2-059b5341af52:404422</guid><dc:creator>GL2</dc:creator><description>&lt;BLOCKQUOTE&gt;&lt;table width="85%"&gt;&lt;tr&gt;&lt;td class="txt4"&gt;&lt;img src="/Themes/default/images/icon-quote.gif"&gt;&amp;nbsp;&lt;strong&gt;Believer wrote:&lt;/strong&gt;&lt;/td&gt;&lt;/tr&gt;&lt;tr&gt;&lt;td class="quoteTable"&gt;&lt;table width="100%"&gt;&lt;tr&gt;&lt;td width="100%" valign="top" class="txt4"&gt; 
&lt;P&gt;Thank you, Clive.&lt;/P&gt;
&lt;P&gt;I was looking at Abdessalami On Line on its help on The Passive Voice and have some questions on its example sentence:&lt;/P&gt;
&lt;P&gt;For its Present tense example, it gave this example sentence in the active voice: The police arrest five people every night; and it gave this this example sentence for the passive voice: Every night five people are arrested. As it seems to me,&amp;nbsp; the passive voice part&amp;nbsp;lacks one part missing or seems ellipted -- the police part. Why is it omitted or ellipted as the case might be? &lt;/P&gt;
&lt;P&gt;In your&amp;nbsp;response, you put in parentheses the phrase 'by somebody' and didn't include it in the sentence that suppose to be the right sentence in the passive voice. Why did you do that?&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&lt;/P&gt;
&lt;P&gt;I seem to have seen similar patterns for various tenses in the passive voice. Why is that?&amp;nbsp;&lt;/P&gt;
&lt;P&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/td&gt;&lt;/tr&gt;&lt;/table&gt;&lt;/BLOCKQUOTE&gt;&lt;/P&gt;
&lt;P&gt;Not to steal Clive's thunder, but since I'm online and he's not, I'll answer your question.&lt;/P&gt;
&lt;P&gt;In the passive voice, the subject is acted upon, and the person or thing doing the acting often appears as the object of the preposition&amp;nbsp;'by.'&amp;nbsp; However, it is not necessary to include the person or thing doing the acting, which is why Clive put 'by someone' in parenthesis.&amp;nbsp; The sentence would be grammatically correct with or without that part.&lt;/P&gt;
&lt;P&gt;While the passive voice is grammatically correct, it can lead to confusion on the part of the listener if you do not state who or what is doing the acting.&amp;nbsp; When it's understood, you can leave it out, otherwise, you should include it for the sake of clarity.&amp;nbsp; &lt;/P&gt;
&lt;P&gt;You can also use the passive voice if you don't know or wish to conceal the identify of the person or thing doing the acting.&lt;/P&gt;
&lt;P&gt;"The car was stolen in the middle of the night."&lt;/P&gt;

&lt;P&gt;"Why is your little brother crying?"&lt;/P&gt;
&lt;P&gt;"He got punched in the face."&lt;/P&gt;
&lt;P&gt;"Was it you who hit him?"&lt;/P&gt;
&lt;P&gt;"Let's just say he got punched and leave it at that!"&lt;/P&gt;
&lt;P&gt;From&amp;nbsp;a style point of view, the frequent use of the passive voice is often frowned upon by English writing teachers.&amp;nbsp; The active voice is usually preferred (by teachers &lt;img src="/emoticons/emotion-5.gif" alt="Wink [;)]" /&gt; ) both for its clarity and its more direct style, although the passive voice is still acceptable when its use is justified.&lt;/P&gt;</description></item><item><title>Re: Our basketball team tried hard but was defeated in the long run.</title><link>http://www.englishforums.com/English/BasketballTeamTriedHardDefeated/vkwkp/post.htm#385711</link><pubDate>Fri, 29 Jun 2007 12:15:58 GMT</pubDate><guid isPermaLink="true">946f00bb-57d3-4b7b-a9a2-059b5341af52:385711</guid><dc:creator>Doll</dc:creator><description>&lt;P&gt;i. &lt;I&gt;Our basketball team tried hard but was defeated in the long run. Nobody could say anything. "All that &lt;U&gt;can&lt;/U&gt; be done &lt;FONT color=#0000ff&gt;&lt;U&gt;has been&amp;nbsp; done&lt;/U&gt;&lt;/FONT&gt;," said the coach.&lt;/I&gt;&lt;BR&gt;&lt;BR&gt;can I change it to "had been done"? As I think it is a past event&lt;FONT color=#006400&gt;.-- No. It is not a past event. Be carefula bout can and has done. It is completely show us a present tense. Morover, the sentence you ask is a qoutation by the coach and has nothing to do with the match played in the past.&amp;nbsp; &lt;/FONT&gt;&lt;/P&gt;
&lt;P&gt;&lt;FONT color=#ff1493&gt;&amp;nbsp;&lt;/FONT&gt;&lt;FONT color=#006400&gt;You can say all that could be done had been done if this is the meaning you want to give us.But this would probaly be told a few days after the match while you were talking about the match with your friends.&amp;nbsp;&amp;nbsp;&lt;/FONT&gt;&lt;/P&gt;
&lt;P&gt;&lt;FONT color=#ff1493&gt;&lt;FONT color=#000000&gt;why not&lt;/FONT&gt; &lt;FONT color=#0000ff&gt;difficult to write&lt;/FONT&gt;&lt;FONT color=#000000&gt;, or&lt;/FONT&gt; &lt;FONT color=#0000ff&gt;difficulty in writing&lt;FONT color=#000000&gt;?&amp;nbsp; &lt;/FONT&gt;&lt;/FONT&gt;&lt;/FONT&gt;&lt;FONT color=#006400&gt;--- It is difficult to write correct sentences for my students&amp;nbsp;sounds okay.&amp;nbsp;&amp;nbsp;If you say I don't know why my students have a lot of difficult to write... will be wrong because you have to use the noun form ifter a lot of. So, it should be &lt;EM&gt;I don't know why some of my students have a lot of difficulty writing correct sentences.&lt;/EM&gt; As for the preposition, it is not obligatory.&amp;nbsp;&amp;nbsp;&amp;nbsp;You can omit it.&amp;nbsp;&amp;nbsp; &lt;/FONT&gt;&lt;/P&gt;
&lt;P&gt;&lt;FONT color=#006400&gt;I don't know why some of my students have a lot of difficulty (in) writing ....&lt;/FONT&gt;&lt;/P&gt;&lt;FONT color=#ff1493&gt;&lt;FONT color=#0000ff&gt;&lt;FONT color=#000000&gt;&lt;EM&gt;&lt;/EM&gt;
&lt;P&gt;&lt;BR&gt;&amp;nbsp; iii.&lt;I&gt; I can remember &lt;SUB&gt;1&lt;/SUB&gt; my old teacher &lt;FONT color=#0000ff&gt;trying to&lt;/FONT&gt; make me &lt;FONT color=#0000ff&gt;memorize&lt;/FONT&gt; everything &lt;SUB&gt;2 &lt;/SUB&gt;he &lt;FONT color=#0000ff&gt;has&lt;/FONT&gt; taught, but in vain.&lt;SUB&gt;3&lt;/SUB&gt;&lt;/I&gt;&lt;BR&gt;&lt;BR&gt;&lt;FONT color=#006400&gt;Number 1 and 3 are present sentences. Number 2 gives us the meaning of a past situation. Especially you can understand this from the verb &lt;EM&gt;trying to.&lt;/EM&gt;&amp;nbsp;&amp;nbsp;In other words, it would have the similar meaning if you changed the sentence like this:&amp;nbsp; &lt;/FONT&gt;&lt;/P&gt;
&lt;P&gt;&lt;FONT color=#006400&gt;&lt;EM&gt;I can remember that my old teacher was trying to make me memorise everything he has taught, but in vain&lt;/EM&gt;. So, there is no need for you to try to change the words into past.&lt;/FONT&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/P&gt;
&lt;P&gt;can I change:&amp;nbsp;&amp;nbsp; &lt;/P&gt;
&lt;P&gt;trying to= tried to&amp;nbsp; &lt;FONT color=#006400&gt;--As I told earlier, trying to is a reduction which gives the meaning of a past situation.&lt;/FONT&gt;&amp;nbsp;&amp;nbsp;&amp;nbsp; &lt;/P&gt;
&lt;P&gt;memorize= to memorize -- &lt;FONT color=#006400&gt;No. Be careful about the causatives.&lt;EM&gt; Make someone do something,&lt;/EM&gt; So, acording to this rule, it is make me memorise everything.&lt;/FONT&gt;&lt;/P&gt;
&lt;P&gt;has= had-- &lt;FONT color=#006400&gt;No. Your sentence will be past perfect and it will sound wrong. Present perfect tense&lt;U&gt; already&lt;/U&gt; gives you the meaning that the event(s) in your sentence happened in the past and still have their effects today.&amp;nbsp;&amp;nbsp; &lt;/FONT&gt;&lt;/P&gt;
&lt;P&gt;iv. What is wrong with this sentence: &lt;I&gt;Those who wish to&amp;nbsp;take Advanced English they must first study Intermediate English.&lt;/I&gt;&lt;BR&gt;&lt;FONT color=#006400&gt;I would say &lt;EM&gt;those who wish to have a grasp of Advanced English must study Intermediate English first&lt;/EM&gt;. Of course this sentence can be changed too.&lt;img src="/emoticons/emotion-1.gif" alt="Smile [:)]" /&gt;&amp;nbsp;&amp;nbsp; &lt;/FONT&gt;&lt;/P&gt;
&lt;P&gt;v. &lt;I&gt;Never before have I seen anybody who can do the job &lt;FONT color=#0000ff&gt;as well as&lt;/FONT&gt; Robert.&lt;/I&gt;&lt;BR&gt;change to &lt;FONT color=#0000ff&gt;as good as?&lt;/FONT&gt;&lt;BR&gt;&lt;/FONT&gt;&lt;/FONT&gt;&lt;/FONT&gt;&lt;FONT color=#006400&gt;Yes you can change it to &lt;EM&gt;as good as&lt;/EM&gt; but it will not give the meaning of doing something better, more successfully.&lt;/FONT&gt;&lt;/P&gt;
&lt;P&gt;&lt;FONT color=#ff1493&gt;&lt;FONT color=#0000ff&gt;&lt;FONT color=#000000&gt;&lt;BR&gt;&lt;/FONT&gt;&lt;/FONT&gt;&lt;BR&gt;&amp;nbsp;&amp;nbsp; &lt;/FONT&gt;&lt;/P&gt;</description></item><item><title>Re: Why the present tense?</title><link>http://www.englishforums.com/English/WhyThePresentTense/vgzcx/post.htm#365055</link><pubDate>Tue, 15 May 2007 03:57:36 GMT</pubDate><guid isPermaLink="true">946f00bb-57d3-4b7b-a9a2-059b5341af52:365055</guid><dc:creator>Clive</dc:creator><description>&lt;P&gt;Hi,&lt;/P&gt;
&lt;P&gt;&lt;FONT color=#0000ff&gt;Can you tell me why the present tense is used &lt;/FONT&gt;&lt;FONT color=#000000&gt;Because you are doing it at the present time&lt;img src="/emoticons/emotion-1.gif" alt="Smile [:)]" /&gt;, meaning the time that you wrote the letter. However, simple present here gives a very formal tone to your letter. More commonly, you would say &lt;EM&gt;'I am returning'&lt;/EM&gt;, meaning 'right now'.&lt;/FONT&gt;&lt;/P&gt;
&lt;P&gt;&lt;FONT color=#0000ff&gt;and also whether 'on this matter' or 'in this matter' is appropriate (can you help me make that distinction better?)?&lt;/FONT&gt;&lt;/P&gt;
&lt;P&gt;&lt;FONT color=#000000&gt;&lt;STRONG&gt;'&lt;FONT color=#0000ff&gt;On&lt;/FONT&gt;&lt;/STRONG&gt; this matter' sounds odd. &lt;/FONT&gt;&lt;/P&gt;
&lt;P&gt;&lt;FONT color=#000000&gt;&lt;FONT color=#0000ff&gt;&lt;STRONG&gt;'In&lt;/STRONG&gt;&lt;/FONT&gt; this matter' suggests that you are refering to something&lt;STRONG&gt; in the matter&lt;/STRONG&gt; that they are considering. eg Thank you for your consideration of &lt;STRONG&gt;my role in this matter'&lt;/STRONG&gt;.&lt;/FONT&gt;&lt;/P&gt;
&lt;P&gt;You might want to consider saying '&lt;FONT color=#0000ff&gt;&lt;STRONG&gt;of&lt;/STRONG&gt;&lt;/FONT&gt; this matter'. This thanks them for considering &lt;STRONG&gt;the complete and entire matter&lt;/STRONG&gt;. Perhaps this may be the best preposition for&amp;nbsp;you to use in your example below.&lt;/P&gt;
&lt;P&gt;&lt;FONT color=#0000ff&gt;With this letter, I &lt;U&gt;return&lt;/U&gt; you the I-20 form effective for the Spring semester of 2004.&lt;/FONT&gt;&lt;/P&gt;
&lt;P&gt;&lt;FONT color=#0000ff&gt;Thank you&amp;nbsp;for your kind consideration &lt;U&gt;on this matter&lt;/U&gt;.&lt;/FONT&gt;&lt;/P&gt;
&lt;P&gt;&lt;FONT color=#000000&gt;Best wishes, Clive&lt;/FONT&gt;&lt;/P&gt;</description></item></channel></rss>