Unit 7Self Check 含有情态动词的被动语态的结构含有情态动词的被动语态表示具有一定感情色彩的被动性动作。其基本句式如下：肯定句式： 主语 + 情态动词 + be + 过去分词 + 其他. A dictionary should be bought at once. The computer must be repaired now. 否定句式：主语 + 情态动词 + not + be + 过去分词 + 其他. Any books mustn’t be taken away. 一般疑问句式：情态动词 + 主语 + be + 过去分词 + 其他? Can the housework be done by yourself in an hour? Your car can be parked here. Look and sayyour car, parkBicycles can be left here. bicycles,leaveYour car can’t be parked here. car,parkCigarettes shouldn’t be smoked here. cigarettes, smoke Photos mustn’t be taken here. Cameras mustn’t be used here.photos, take / cameras, useThe flower must be watered.flower,waterSelf CheckMatch the words in the two columns and choose five phrases to make sentences.1take shoppingdo photosget my dreamachieve ears piercedmake part-time workgo a choicetake photosThis is a good place for tourists to take photos.2. do part-time workIt is common for university students to do part-time work to help pay for their studies.3. get ears piercedI would like to get my ears pierced wh |
