A. would catch B. could catch C. would have caught D. had caught
A. do B. does C. did D. would do
A. are B. were C. be D. will be
A. needs B. were needed C. needed D. need
A. saw B. see C. had been seen D. had seen
A. he left B. he leaves me alone C. he be left D. he would leave me alone
A. wouldn’t do B. wouldn’t have done C. won’t do D. have not done
A. will not smoke B. not smoke C. would not smoke D. did not smoke
A. would started B. would be started C. should started D. should be started
A. will happen B. happens C. should happen D. happened