The driver was really careless, otherwise the traffic accident ______.
A. didn’t happen B. hadn’t happened
C. wouldn’t happen D. wouldn’t have happened
––Do you mind if I smoke here?
––I suggest you go to the separate room ______ for smokers.
A. to reserve B. reserving
C. reserved D. being reserved
Social and cultural activities for senior citizens ______ over the past several years.
A. conducted B. were conducted
C. have conducted D. have been conducted
A notice will be put up_____ information about the closing dates for entering exams.
A. given B. giving C. having given D. being given
Ann forgot ______ she had left the car and it took her half an hour to find it in the parking lot.
A. where B. when C. why D. how
You must learn to read people, ______ will be necessary if you work in a team.
A. who B. that C. which D. what
