题目内容
8．_________takes her 3hours________her homework．（ ）| A． | It；finish | B． | It；to finish | C． | She；finish | D． | She；to finish |
分析 她花了3个小时完成家庭作业．
解答 答案：B．考查形式主语．句意"她花了3个小时完成家庭作业．"．it takes sb+时间+to do sth，某人花费时间做某事．这里的it是形式主语，真正的主语是不定式to do．因此答案是B．
点评 考查形式主语．这里要掌握it takes sb+时间+to do sth的句型，结合语境完成试题．
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16．-Can I help you？
-___________．（ ）
-___________．（ ）
| A． | Thank you | B． | Yes，please．I want a pen． | ||
| C． | You're welcome． | D． | I'm sorry． |
3．阅读短文，完成后面的表格．
More than 1billion people around the world smoke．That's really bad for people s health．But do you know the danger of secondhand smoke？
Secondhand smoke is the smoke that comes from a smoker's breath，or from the end of a cigarette．If people often breathe in secondhand smoke，they could get sick from it
The experts found that，worldwide，secondhand smoke i causes about 600 000deaths every year．That is about 1% of j the world's deaths!
Secondhand smoke is especially bad for children because their bodies are still growing and developing．Every year around 165 000children under the age of 5die as a result of other‘people's smoke．
Health experts are asking governments to do more to create smoke-tree indoor environments．But it takes time．
You can also do something to help．You can ask the smokers you know，such as your parents，to smoke outside．And，if someone smokes close to you，you'd better walk away．
More than 1billion people around the world smoke．That's really bad for people s health．But do you know the danger of secondhand smoke？
Secondhand smoke is the smoke that comes from a smoker's breath，or from the end of a cigarette．If people often breathe in secondhand smoke，they could get sick from it
The experts found that，worldwide，secondhand smoke i causes about 600 000deaths every year．That is about 1% of j the world's deaths!
Secondhand smoke is especially bad for children because their bodies are still growing and developing．Every year around 165 000children under the age of 5die as a result of other‘people's smoke．
Health experts are asking governments to do more to create smoke-tree indoor environments．But it takes time．
You can also do something to help．You can ask the smokers you know，such as your parents，to smoke outside．And，if someone smokes close to you，you'd better walk away．
| The danger of secondhand smoke | |
| the causes （来源）of secondhand smoke | ①（81）asmoker'sbreath ②（82）theendofacigarette |
| the number of death from secondhand smoke each year | ①（83）about 600 000people ②around 165 000children under 5 |
| the ways to prevent the danger of secondhand smoke | governments：（84）create smoke-free indoor environments people：①ask the smokers to smoke outside ②（85）walkaway fromsmokers |
20．-When___you___the new shirt？-Last week．（ ）
| A． | did； bought | B． | do； buy | C． | did； buy |
17．-What do you think of his talk on the Information Technology？
-Oh，very good．It's worth ______．（ ）
-Oh，very good．It's worth ______．（ ）
| A． | listening to | B． | to listen to | C． | listening | D． | hearing |
18．-May I speak to Jim Green？
-_________ He is in the supermarket now．（ ）
-_________ He is in the supermarket now．（ ）
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