A. If I have been you B. If I would be you C. If I will be you D. If I were you
A. Were B. Should C. Had D. Could
A. be held B. was held C. must be held D. hold
A. is open B. will be open C. be open D. must open
A. is put off B. puts off C. will be put off D. be put off
A. we go to bed B. he goes to bed C. we went to bed D. we will go to bed
A. can ride B. could ride C. rides D. will ride
A. am; study B. were; studied C. was; study D. were; study
A. did B. had done C. has done D. do
A. go B. went C. will go D. goes