He doesn’t believe the worker can ____________ to assemble the motorcycle all by himself.
A、succeed
B、pursue
C、manage
D、handle
第1题:
He()to Shanghai for I saw here a minute ago.
A. can't go
B. can't have gone
C. didn't go
第2题:
He______________be hungry一he's just had lunch.
A. can't
B. must
C. ought to
D. might
第3题:
He seldom does his homework at school on weekdays,( )he?
A. doesn't
B. isn't
C. does
D. is
第4题:
The price you quoted is so high that we () help ()this transaction.
A、can…to cancel
B、can't...canceling
C、can…canceling
D、can't…to cancel
第5题:
A. can’t go
B. can’t have gone
C. didn’t go
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