题目内容
8．The policeman was able to save the poor children if they came earlier．（改写句子，句意不变）The poor children couldbe saved if the policeman came earlier．
分析 如果警察来早点的话，他们能救这些穷小孩．
如果警察来早点这些穷小孩就能被救了．
解答 答案：be saved．首先原句的was able to是情态动词，表示能，与could同义，本题旨在改为被动语态，句中有情态动词，所以采用含有情态动词的被动语态结构：情态动词+be+动词的过去分词，故答案是be saved．
点评 本题考查含有情态动词的被动语态，平时熟练掌握其结构即可作答
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16．Choose the best answer from A to F according to the conversation given．Each choice should be used only once．
Bob：Good morning，Kim．What are you doing now？
Kim：Good morning．I'm reading a book about English learning methods．
Bob：Great!My son has some problems with English．（31）D
Kim：Sure，Why not make him read aloud to practice it？It will improve his speaking skills．
Bob：What about new words？
Kim：Try to guess the meaning of the words in the article．（32）C
Bob：Ok，I'll try it．Time is up and I have to hurry to work．
Kim：（33）BIt can save a lot of time．
Bob：Well，I prefer walking to driving a car．
Kim：Mm．It's good for health and environment．
Bob：Yes．Environment is very important to us．Everyone should do something for it．
Kim：Yeah，right．What else can we do？
Bob：For example，you'd better not buy clothes made of animal fur．
Kim：I agree with you．（34）A Anything else？
Bob：Don't use plastic bags．They pollute our environment
Kim：（35）F
Bob：We can use cloth bags instead of plastic bags．Oh，I must go now．See you!
Kim：See you!
| A．It's a good way for protecting animals． B．Why don't you drive your car？ C．Reciting the sentences or articles is very helpful． D．Could you give me some suggestions？ E．And I can't understand the teacher when she talks to the class． F．How can we carry things after shopping，then？ |
Kim：Good morning．I'm reading a book about English learning methods．
Bob：Great!My son has some problems with English．（31）D
Kim：Sure，Why not make him read aloud to practice it？It will improve his speaking skills．
Bob：What about new words？
Kim：Try to guess the meaning of the words in the article．（32）C
Bob：Ok，I'll try it．Time is up and I have to hurry to work．
Kim：（33）BIt can save a lot of time．
Bob：Well，I prefer walking to driving a car．
Kim：Mm．It's good for health and environment．
Bob：Yes．Environment is very important to us．Everyone should do something for it．
Kim：Yeah，right．What else can we do？
Bob：For example，you'd better not buy clothes made of animal fur．
Kim：I agree with you．（34）A Anything else？
Bob：Don't use plastic bags．They pollute our environment
Kim：（35）F
Bob：We can use cloth bags instead of plastic bags．Oh，I must go now．See you!
Kim：See you!
17．-It is selfless the doctor to devote all the time he had to caring for the patients．
-I think so，they are so great．（ ）
-I think so，they are so great．（ ）
| A． | for | B． | of | C． | with | D． | to |
18．-Can you speak French？
-No，I ______．（ ）
-No，I ______．（ ）
| A． | can't | B． | shouldn't | C． | mustn't | D． | needn't |