(
课件网) Grammar Focus Writing &Selfcheck Teenagers should be allowed to choose their own clothes. Students should not be allowed to take mobile phones to school. Do you agree or disagree? Why？ Students should be allowed to do homework with friends. Do you agree or disagree? Why？ Students should not be allowed to go out at night. Do you agree or disagree? Why？ What rules should an English club have? Make a list of rules for it. Sample Dialogue 1 A: Members should be allowed to use dictionaries. B: Yes, but they should only use English-English dictionaries. Members are allowed to use English-English dictionaries. Sample Dialogue 2 A: Members shouldn’t be allowed to speak Chinese. B: I agree. Only in this way can you improve your English. 1. 2. 3. Look at these sentences. I think members should be allowed to sing English songs. Members should not be allowed to be late. Should members be allowed to talk in Chinese? 肯定句：主语+ 情态动词+be+ 动词过去分词. 否定句：主语+情态动词+not+ be+动词过去分词. 疑问句：情态动词+ 主语+ be+ 动词过去分词? 含情态动词的被动语态的构成 No matter how many difficulties we have, I believe all problems can _____(solve) in the end. 2. Mobile phones should _____(keep) off during the meeting. 3. Teenagers under eighteen must _____(not allow) to smoke or drink. 4. Many parents think going to school must _____(put) first, so teenagers should _____(not encourage) to work part-time. Self Check Complete the sentences using the correct forms of the words in brackets. be solved be kept not be allowed be put not be encouraged 4b Fill in the blanks with the correct forms of the words in brackets. Should teenagers _____(ask) to move out when they start working? In many Western countries, teenagers _____(allow) to move out at eighteen. Their parents believe that they should _____ (educate) to take care of themselves from a young age. This way, when they _____(start) working they can manage their own lives. However, in most Asian societies, it is not common for teenagers to be asked are allowed be educated start _____(move) out. Chinese parents believe that it is better for children to live with parents who can _____(take) care of them. But the young should then look after their parents as they get older. That is why many Chinese adults _____ (continue) to live with their parents. move take continue Should teenagers be asked to move out when they start working? In many Western countries, teenagers are allowed to move out at eighteen. Their parents believe that they should be educated to take care of themselves from a young age. This way, when they start working they can manage their own lives. However, in most Asian societies, it is not common for teenagers to move out. Chinese parents believe that it is better for children to live with parents who can take care of them. But the young should then look after their parents as they get older. That is why many Chinese adults continu ... ...
