When I heard the bad news, I couldn’t help ________ .A. laughing B. dancing C. crying
Which book is ______ to understand, this one or that one?
I phoned Sarah last night, ______ there was no answer.
I always go skiing with my friends ______ winter.
The students are talking about ______ holiday plans happily.
--Would you please tell me __________________?-- At 10:00 this evening.A. when will the train leaveB. when the train will leaveC. when does the train leave