I can't find the key. I must have left it in the car. 翻译
第1题:
Come on through. I'm sorry your wife couldn't() it.
A、come
B、make
C、meet
D、find
第2题:
第3题:
A.Must; needn’t
B.Can; can’t
C.May; mustn’t
D.Can; mustn’t
第4题:
A.don't
B.can't
C.couldn't
D.didn't
第5题:
A.shall
B. can
C.would
D. must
第6题:
---- Look! The man at the gate ________ be our headmaster. He is always standing there every morning.
--- - No, it ________ be him. He is holding a meeting in the office now.
A.must, can’t B.must, mustn’t C.can’t, can’t D.can’t, mustn’t