1、Unit 7,Self 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 mustnt 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
2、be done by yourself in an hour?,Your car can be parked here.,Look and say,your car,park,Bicycles can be left here.,bicycles, leave,Your car cant be parked here.,car, park,Cigarettes shouldnt be smoked here.,cigarettes,smoke,Photos mustnt be taken here. Cameras mustnt be used here.,photos, take / cam
3、eras, use,The flower must be watered.,flower, water,Self Check,Match the words in the two columns and choose five phrases to make sentences.,1,take shopping do photos get my dream achieve ears pierced make part-time work go a choice,take photos This is a good place for tourists to take photos. 2. do
4、 part-time work It is common for university students to do part-time work to help pay for their studies. 3. get ears pierced I would like to get my ears pierced when I am twenty-one years old.,4. achieve my dream I hope to achieve y dream of becoming a doctor. 5. make a choice It is a difficult for
5、me to make a choice between these two bags as I like both of them. 6. go shopping I go shopping with my parents every Saturday afternoon.,No matter how many difficulties we have, I believe all problems can _ (solve) in the end.,Complete the sentences using the correct forms of the words in brackets.
6、 Translate them into Chinese.,2,be solved,不管我们有多少困难，我相信所有的难题到最后都可以解决。,2. Mobile phones should _ (keep) off during the meeting.,be kept,3. Teenagers under eighteen must _ (not allow) to smoke or drink.,not be allowed,开会时手机应该关掉。,18岁以下的青少年决不允许抽烟或喝酒。,4. Many parents think going to school must _ (put) fi
7、rst, so teenagers should _ (not encourage) to work part-time.,be put,not be encouraged,许多父母认为青少年在学校学习 应该放在首位，因此他们不应该被鼓励去做兼职工作。,MORE PRACTICE,1. Somebody was _ (哭) loudly in the classroom when I walked past. 2. A great number of people like Du Fus _ (诗). 3. Its common to h_ when people meet in the US
8、.,crying,poems,. 根据所给的汉语或者首字母提示，用合适的单词填空。,hug,4. Its impossible for you to get a drivers l_ if you dont pass the test. 5. The job was hard, but we m_ to finish it on time. 6. In our _ (社区), there is a Helping Hand Club. Volunteers in the club do lots of things for others.,icense,anaged,community,Im
9、worried about the _ (safe) of the product. 2. When I realized my mistake, I _ (regret) not taking my mothers advice. 3. I believe that he can make a right _ (choose).,safety,regretted,. 用所给单词的适当形式填空。,choice,4. Teens should be _ (educate) to be polite to the elderly. 5. _ (smoke) is not allowed in th
10、is area. 6. Its hard for me to make a _ (decide) right now.,educated,Smoking,decision,A: You are not quite yourself today. Whats up? B: Well, I (1) _ to my parents when they asked me to stop playing games on the iPad.,talked back,. 从方框中选择合适的词组，并用其适当形式填空。,be strict with talk back move out make sure s
11、tay out,A: Did they get angry? B: I dont know. I just think why they (2) _ me all the time. A: Thats because they want to (3) _ you are doing your best to be a good boy. B: They want me to be perfect. But nobody can be perfect, right? I think they are too hard on me. For example, I am not allowed (4
12、) _ in the evening.,are strict with,make sure,to stay out,A: They want you to keep safe. B: But I am old enough to look after myself. Sometimes I cant stand (忍受) their endless chatter (唠叨) and I even want to (5) _. A: I hope you dont mean it. They chatter because they care about you a lot.,move out,
13、1. Teachers should encourage students to speak out their own thoughts. (改成含被动语态的句子)Students _ speak out their thoughts by teachers. 2. Parents must stop children from playing computer games too much. (改成含被动语态的句子)Children _ playing computer games too much by parents.,should be encouraged to,must be stopped from,. 按要求改写下列句子。,3. Shops cant sell cigarettes to teenagers. (改成含被动语态的句子)Cigarettes _ to teenagers by shops. 4. Students should be taught how to manage their own lives by their parents. (对划线部分提问)_ students _ how to manage their own lives?,cant be sold,By whom should,be taught,
