—_________? —Size M, please.A. What can I do for youB. What color would you likeC. What size do you take
—What do you think of the story? —____.
I have a toothache .I should .
—What were you doing at 8 o’clock this morning? —____.
If you don’t study hard before the exam, you will probably ____it.
____you study, ____grade you will get.