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课件网) Module 12 Unit 3 Language in use Revision 1 2 能制作一张关于在学校预防事故的海报。 能归纳、复习并巩固本模块知识点。 目标一: 归纳、复习并巩固本模块知识点 Activity 1 Group Work 以小组为单位，回忆归纳： (1) 本模块重点单词和短语有哪些？ (2) 情态动词must, can, could表示推测的用法 (3) 祈使句的含义、特征、常见句型和祈使 句的否定句 每个小组派一个代表发言。 1 组 2 组 3 组 4 组 小组展示 Find out the key words and phrases in this module, then share their usage or make a sentence. Review 1 Could you share more clear make sure lift up keep clear of... warn Example: Review 2 1.can 和 could 表示对现在或将来的推测, 意为“会, 可能”, 但 can 表示推测时, 往往用于否定句和疑问句。 用于疑问句时, can 比 could 表示的“可能性”要大; 用于否定句时, cannot (can't)表示“不可能”. 2.must 也可以表示猜测, 意思为“一定, 准是”, 通常只用于肯定句。 情态动词 must/can/could 表示推测 祈使句含义及基本特征 祈使句表达说话人对对方的叮嘱、劝告、 希望、禁止、建议、 请求或命令等。 一般以动词原形开头； 无时态和数的变化。 祈使句的常见句型 (1) 实义动词型: 实义动词(+宾语+其他). e.g. Stop now! (2) be动词型: Be +表语(+其他). e.g. Be brave! (3) let型: Let +宾语+动词原形(+其他). e.g. Let Lingling have another try. (4) No+v-ing / 名词. e.g. No fishing. /No photos! (1) Don’t +动词原形(+其他). e.g. Don’t be late for school. Don’t eat in the classroom. (2) let型祈使句的否定形式 ①Don’t + let +宾语+动词原形(+其他). e.g. Don’t let the children wait any longer. ②Let +宾语+not +动词原形(+其他). e.g. Let’s not tell the news to Daming now. 祈使句的否定句 Activity 2 5 Complete the news report with the correct form of the words in the box. clear inside power rock trouble warn Information is coming in that there could be (1)_____ because of heavy rain in the north. The government is (2)_____ people about falling (3)_____. Some roads have a lot of rocks on them, but people are trying to (4)_____ them quickly. In some places there is no (5)_____. And people must stay (6)_____ to keep away from falling rocks. clear trouble warning rocks power inside 1. There are problems everywhere because of rain. _____ 2. The government is warning people about an earthquake. _____ 3. Some roads in the mountains have a lot of rocks on them. _____ 4. People are trying to clear the rocks off the roads. _____ 5. There is no problem with power. _____ Now read the report again and check (√) the true sentences. × × √ √ × Activity 3 6 Listen and complete the sentences. 1. We were having _____ at home when the earthquake happened. 2. The room started to _____. 3. Father shouted to everyone to get under the _____. 4. We could not get out of the room because the _____ would not open. 5. My father called for help on his _____. 6. People came to help us and we left our _____. dinner shake kitchen table door mobile phone flat You can write down the first letter of the word first. Listen again and check your answers. We are having dinner at home when the earthquak ... ...
