A. Do B. did C. had D. would
A. Don't B. hadn't C. couldn't D. wouldn't
A. can't get B. won't get C. hadn't got D. wouldn't get
A. should be; be operated on B. were; must be operated on C. was; should be operated D. was; be operated on
A. will show B. would show C. am going to show D. am showing
A. had been B. was C. were D. am
A. could B. would C. 不填 D. had
A. Would you be B. Should you be Could you be D. Might you be
微信支付 
支付宝支付