Module 12 Unit 3 Language in use-【优化探究】2023-2024学年八年级上册英语同步配套PPT课件（外研版）

八年级（上）英语 上页下页 Unit 3 Language in use 八年级（上）英语 上页下页 I.用could、must或mustn't填空 1.It's dangerous inside You keep outt 2.These stairs are not safe.You use them must 3.The rocks are falling down You get hit 4.The river is too deep You 5mn道 mustn't 5.Betty know what to do because she did some basic could medical training. mustn't must 八年级（上）英语 上页下页 川.单项选择 1.-Sorry for being late again. -A here on time next time,or you'll be punished A.Be B.Being C.To be D.Been 八年级（上）英语 上项下页 2.Boys and girls, C up your hands if you want to take part in the summer camp. A.putting B.to put C.put D.are putting 八年级（上）英语 上页下页 3.When someone is in trouble,we must help him B trouble. A.in B.out of C.into D.onto 4.-My brother won first prize in the speech competition. -Congratulations!You B be excited about that! A.need B.must C.would D.can 八年级（上）英语 上页下页 .用方框中所给单词的适当形式填空 could,let's,can't,don't,must 1.We don't have enough time.Let's hurry up! stmd close to the tiger when you watch it If's dngerous Don't 八年级（上）英语 上项下页 3.-Is that girl your cousin Betty? —It can't be Betty.She went to London on holiday yesterday. 4.I think this magazine must be Bob's because I see his name on it. 5.I hear Alice is going to Beijing to study Chinese.Could this be true? 八年级（上）英语 上页下页 V.翻译句子 1.人们正在尽力清理街道上的雪。(clear...off People are trying to clear the snow off the streets. 2.不要让别人等你太久。(wait for) Don't make others wait for you too long. 八年级（上）英语 上页下页 3.这位母亲为她的孩子们感到骄傲。(be proud of) The mother is proud of her children. 4.由于下大雪，他们关闭了一些公路。(because of) They closed some roads because of the heavy snow. 5.1 谨慎驾驶，远离那些动物。(keep away from) Drive carefully,and keep away from those animals.八年级（上）英语 返回导航上页下页 Unit 3 Language in use 八年级（上）英语 返回导航上页下项 语法突破 写作指导 八年级（上）英语 返回导航上页下页 语法突破一 讲语法 祈使句和情态动词must、can、could表示推测 一、祈使句 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。常见句型如下： 八年级（上）英语 返回导航上页下页 1.动词原形构成的祈使句 此类祈使句暗含的主语是you,但通常省略。否定句往往由do not (don't)或never开头。祈使句的句首或句末有时加please,还可以加 上称呼语，用逗号与句子主体隔开。 *Put on your coat.把你的外套穿上。 *Don't be late for class!上课不要迟到