I don’t know what ______ at the last meeting.
A: happen
B: to happen
C: is happened
D: happened
A: happen
B: to happen
C: is happened
D: happened
举一反三
- -What ___( )___ if they ________ to the meeting late?-Sorry, I don't know. A: will happen; go B: happened; go C: happens; will go D: will happen; will go
- What ________last night? A: happened to you B: did you happen C: you happened D: had happened to
- ____do you think ______last night? A: What; he happened B: That; did he happen C: What; happened to him D: Which; he happened
- What do you imagine ______ to Jim for the last few weeks? A: happened B: has happened C: happening D: to happen
- I don’t know what has happened, and don’t know what to do next. A: 正确 B: 错误