1. The city was plagued by traffic congestion last year，_________.

　　A. but it isn't this year    B. but not this year

　　C. but it hasn't this year   D. but it hadn’t this year

　　答案：（A）

　　并列句型，前后一致 plague 混乱； traffic congestion交通阻塞；

　　2. The commuter can _________ facts.

　　A. gather and to store    B. gather and stored

　　C. gather and storing     D. gather and store

　　答案：（D）

　　时态要一致

　　3. The crewman switched on portable flashlights as the engineer _________ the scene.

　　A.has surveyed    B. surve；   C. was surveying；   D. is surveying

　　答案：（C）

　　进行时态表将来；

　　4. We _________a solution to this problem by the end of this month.

　　A. must    B. will    C. must find    D. can

　　答案：（C）

　　must的基本用法

　　5. The old woman neither _________anything when the policemen asked her about the accident.

　　A. replied nor say    B. replied nor said    C. reply nor said    D. replies nor says

　　答案：（B）

　　前后时态要一致；

　　6. The boy _________at school.

　　A. was never behaved    B. was never behaved himself

　　C. never behaved        D. never behaved himself.

　　答案：（D）

　　behave 规矩，常与自身代词连用； 主动语态

　　7. Most pubs in the street _________until 1：00 in the morning.

　　A. not close       B. close not

　　C. do not close    D. not closed

　　答案：（C）

　　do not 非延续性动词…until…

　　8. They _________had an enormous dinner like this.

　　A. rarely not have    B. rarely have not

　　C. have not rarely    D. have rarely

　　答案：（D）

　　rarely ，scarcely ，hardly ，never 等已含有否定义；

　　9. Many high-rise hotels_________.

　　A. has now been constructing   B. are now being constructed

　　C. are now constructing        D. are constructed now

　　答案：（B）

　　现在进行时态 被动语态

　　10. The girl smiled ，got up，_________ from the schoolmaster.

　　A. receive the god medal       B. and receiving the gold medal

　　C. and receive the gold medal  D. and received the gold medal

　　答案：（D）

　　连续动作 时态要一致