She asked me __________I __________him the night before.
| A.why ; saw | B.what ; had seen | 
| C.whether; saw | D.whether; had seen | 
If you _____ stop smoking , you can only expect to have a bad cough .
| A.won't | B.would not | C.do not | D.can not | 
There must be _____ book which could help .
| A.some | B.any | C.one | D.one useful | 
I hope _____ the job she's applied for (申请) .
| A.she's going to get | B.she'll get | C.she is to get | D.she decides to get | 
_________ last as his coach suggested, he wouldn’t have narrowly escaped being killed.
| A.Hadn’t the skydiver exited | B.If the skydiver hadn’t exited | 
| C.Should the skydiver not exit | D.If the skydiver wouldn’t exit | 
Getting good marks is about _______ to prepare for and to write exams but not just about ______facts you know.
| A.what; what | B.how; that | C.how; what | D.what; which |