Quote from Wikipedia: Doctor of Philosophy, abbreviated Ph.D. or PhD for the Latin philosophiæ doctor, meaning "teacher of philosophy" It is a degree, based on research, awarded by universities that carry the title "Dr." (not a

I quote "Oxford's Guide to English Grammar" by Eastwood, J. (2002), OEP, pg 290: -- 1 At and in a At is one-dimensional. We use it when we see something as a point in space. The car was waiting at the lights. There's someone at

My only objection is that to children, everything is a game but that does not mean games equal competition. To children, there is no difference between work and play. They learn by playing (unlike adults). I think you should omit the part (or

You will want a Present Perfect Continuous Tense, "I have been driving for fifteen years...", because it relates an action/event in the past and continues up to the present (now). Chris

I don't understand how "work in the clouds" relate to making a backup copy. What do you mean by "work in the clouds"? I think the manner "still" and "though" used in your sentence is not correct. Maybe

Try: The old man was grateful, and in return, he gave John a seed. After a few days, John was surprised. The tree grew/bore a golden papaya. Chris

Not wrong, but better if written to be more specific as to exactly what he sold (tree or papaya?). Try: He was happy. The tree had grown a golden papaya. He sold the tree/papaya and became rich. Chris

You need to understand physics and a racing term called "drafting" to understand your given sentence. Here is one link that will help to explain it nicely: http://www.aerospaceweb.org/question/aerodynamics/q0092.shtml Essentially, the

Ok, then just write: "Dear Jane, Thank you for attending the 'MGDT' training seminar in Malaysia. We have posted a set of CompuSoft’s Product and Services Catalogs with the Evaluation CD to you today. They have been delivered to the

Yes, you could write "I aspire to be your husband/wife?" but I must say it is rather unusual in this case to use "aspire". Perhaps the following will give you an idea when "aspire" is more suited: "I aspire to