---- It is the second time that I _________ to Shanghai. ----- What great changes! It’s ten years since I _______ there last time.
It’s the same in China --- many people, ________ some are not overweight at all, are always going on diets or taking weight-loss pills, ________ are often dangerous.
I would appreciate _______ you could give me some advice on TOFEL test.
The Arabian Nights _____ well known all over the world, in which many a story_____ interesting and instructive.
Spoken English slightly differs from country to country. For instance, in some parts of the US the “r” sounds at the end of the words______.
–The party will begin as soon as all the guests arrive.—Look, here _____ all the guests!. is coming B. are coming C. come D. comes