1. The movie is almost downloaded. 146 mb of 250 mb are already downloaded.  2. What percent of the movie is downloaded if it has already downloaded 146mb of the 250 mb?  3. Divide 250 by 146 to determine the percent of the movie, which is

Please choose the answers yourself, and we will check your effort.

Because, the phrase 'of mobility' clearly calls for the use of 'means'. The word approach usually requires the preposition 'to'.

I don't know who to trust in this forum anymore... You have got to stop thinking that there is only one way to say something in English. There are often many ways to communicate the same ideas. Some speakers prefer one way. Some prefer

I don't know who to trust in this forum anymore... You have got to stop thinking that there is only one way to say something in English. There are often many ways to communicate the same ideas. Some speakers prefer one way. Some prefer

would it be D. Conjuction. The main clause of the sentence is "it still contained helpful information" the dependent clause is the begining of the sentence joined by the main clause by the conjuction although. In

What is the general rule for this kind of phrasing? Invert subject and verb for direct questions. ( Where is the knife ? ) Do not invert for indirect questions. ( I have no idea where the knife is . ) In which room was the thing I was supposed to

If it's written communication, I'd encourage you to add "over" or "during." Through the use of inflection, a native speaker would make the meaning clear without the added preposition. But when it's written, the eye

What to use? Good luck to? or Good luck on? Or does it depend on the sentence? im confused when to use TO or ON with good luck.

thanks a lot. so it means, it is safer if i use OVER or DURING with this sentence? is that right? though the sentence is fine without it, in formal sentences, OVER or DURING must be used? thanks a lot! is this right? hope to get a reply from you!