Question

9．69．同学们请注意，在博物馆里不要吵闹．
  Listen up，everyone!Yoy are not allowed to talk louldly in the museum．
70．这些鞋质量很好，并且价格也不高．
  These shoes are of good quality．What's more，they don′t cost much．
71．完成这项工作需要五年的时间．
It may take five years to finish the project．
72．能跟我说说你最喜欢哪本书吗？
Can you tell me which book you like best？
73．昨天老师要求我们每人写一篇日记．
Everyone was asked to write a diary yesterday．．

Answer 1

分析 要求学生们对固定句式和被动语态的理解．

解答 69．本题应用被动语态来翻译，"不允许被做某事"用be allowed to do sth．故应填写：You are not allowed to talk loudly in the museum．
70．"花费多少钱"用sth，cost money；主语是人时用sb．spend money on/doing sth．因为主语是鞋子，故用sth cost money，故应填写：they don't cost much．
71．"花费某人多长时间做某事"用It takes sb．some time to do sth．故应填写：It may take five years to   finish the project．
72．句子是一个有特殊疑问词来引导的宾语从句，在从句里的特殊疑问词后面接的是陈述句形式，故应填写：Can you tell me which book you
   like best？
73．句子是一个被动语态的句子，"被让做某事"用be asked to do sth．故应填写：Everyone was asked to write a diary yesterday．

点评 学生们要熟练掌握固定句式和动词的被动语态，要多联系来巩固．