人教版九年级下册英语课件 unit 12 Period 3 Section A (Grammar Focus－4c)

1、Period 3 Section A (Grammar Focus4c) 人教版九年级下 Unit 12 Life is full of the unexpected.1D2C题组专训提示：点击 进入习题答案呈现1cream2pie3beans4market5realize课后巩固6A7B8A9C10B1. Whats up?I missed the train. By the time I got to the train station, the train _ for 10 minutes.A. had left B. has leftC. has been away D. had be

2、en awayD【点拨】用语法分析法。by the time意为“到时; 在以前”，常引导含一般过去时的时间状语从句，主句常用过去完成时。过去完成时的构成为“had动词过去分词”; leave是非延续性动词，跟时间段连用时，需转化为be away。2. Eric _ over 3, 000 Chinese characters before he came to China.A. learned B. has learnedC. had learned D. have learnedC【点拨】用语法分析法。主句动作learn发生在从句动作came之前，需用过去完成时。一、根据句意及汉语提示写单

3、词1. Tony usually has _ (奶油) cakes for breakfast.2. The apple _ (馅饼) you made is delicious.3. These green _ (豆荚) look good. Lets buy some.creampiebeans4. There is a big _ (市场) near my home.5. She didnt _ (意识) Tu Youyou was a famous scientist until somebody told her.marketrealize二、语法专练6. The plane _ w

4、hen we got to the airport.A. had taken off B. was taken offC. will take off D. is taking offA【点拨】用语法判定法。飞机起飞发生在我们到达机场之前，即发生在“过去的过去”，用过去完成时。7. The football match _ before we arrived at the field.A. started B. had startedC. starts D. has startedB8. They _ their own company by the end of last month.A.

5、had built B. have builtC. has built D. have been builtA9. _ he got to the cinema, the movie _ .A. At the time; has finishedB. From the time; was finishedC. By the time; had finishedD. During the time; would be finishedC【点拨】by the time在之前， finish发生在got to之前， 因此用过去完成时态。句意为“在他到达电影院之前， 电影就已经演完了”。10. School violence(暴力) _ much attention of the whole