--What’s your problem? ---I have trouble these sentences in English. A.say B.to say C.saying
. We have two rooms ______, but I can’t decide ______.
. In the past few years there ______ great changes in my hometown.
. -He didn’t go to the lecture this morning, did he? -______. Though he was not feeling very well.
. -Where would you like to go on your summer holiday, Mike? -I’d like to go ______.
.They were all so tired that they could ______.