人教版高中英语选修六双基限时练8

高中英语学习材料（灿若寒星*制作整理）双基限时练(八)Unit 3Part Ⅱ基础夯实Ⅰ.完成句子1．I found ________ ________ ________ ________ ________ ________ ________ ________ in a week. (finish)我发现一周内完成我们的工作很难。

答案it difficult for us to finish our work2．________ ________ ________ ________ they should start early. (suggest)建议他们早点动身。

答案It was suggested that3．________ ________ ________ crying over spilt milk. (use)覆水难收。

答案It's no use4．It is easy ________ ________ ________ ________ ________ ________. (work)做出那道数学题很容易。

答案to work out the maths problem5．________ ________ ________ ________ ________ to the hospital. (it)去医院走路需要两个小时。

答案It is a two-hour walk6．The manager thinks ________ ________ ________ ________________ ________ ________ ________ this week. (hold)经理认为本周再召开一次会议很有必要。

答案it very necessary to hold the meeting again7．________ ________ ________ ________ ________ since we met last time. (it)自从我们上次见面以来已过了两周。

答案It has been two weeks8．________ ________ ________ ________ ________ to finish reading the book. (take)我花了一周时间才看完这本书。

答案It took me a week9．I ________ ________ when people use my new car. (hate)我很讨厌别人用我的新车。

答案hate it10．He ________ ________ ________ ________ that he gets up before dawn. (make)他习惯了黎明前起床。

答案makes it a ruleⅡ.单项填空1．The fire made ________ difficult to rescue the people trapped under the ruins in the earthquake.A．/ B. thisC. thatD. it答案与解析D it在此作形式宾语，真正的宾语是后面的不定式。

2．Do you know ________ won the first gold medal for the ChinaOlympic team in the Beijing Olympic Games?A．who was it that B. who was itC. who it was thatD. who was that答案与解析C考查强调句型的疑问形式。

强调句的一般形式为：it＋be＋被强调成分＋that (who/whom)；强调句的一般疑问形式为：be＋it＋强调成分＋that；强调句的特殊疑问形式为：疑问词＋be＋it＋that。

由于强调句在宾语从句中，用陈述语序，故C项正确。

3．________ is our belief that improvements in health care will lead to a stronger and more prosperous economy.A．As B. ThatC. ThisD. It答案与解析D it为形式主语，真正的主语为后边的that从句，其他三项无此用法。

4．I consider ________ a great honour that I have been invited to give a speech.A．it B. thatC. thisD. what答案与解析A it作形式宾语，真正的宾语是后边的that从句。

5．I don't forget forever how many years ago ________ was that I last met her in the coffee bar.A．this B. itC. whichD. when答案与解析B forget后的部分是宾语从句，从句中含有一个强调句型，被强调的部分是how many years ago，所以答案为B项。

6．— Have you got used to the weather here?— Yes. But I don't enjoy ________ in the summer when it rains on end.A．this B. thatC. oneD. it答案与解析D句意：——你习惯这里的天气了吗？——是的。

但是我不喜欢夏季阴雨绵绵的时候。

根据enjoy的用法，后接when从句时，需先用it作形式宾语。

7．For Lin Miaoke ________ is too early to be part of the world of entertainment and she needs a good education first.A．that B. thisC. itD. she答案与解析C it为形式主语，真正的主语为to be part of the world of entertainment。

8．Since you can solve the problem, I don't feel ________ worthwhile taking such trouble.A．this B. meC. thatD. it答案与解析D it代替复合宾语中的动名词，此处为形式宾语，真正的宾语为taking such trouble。

9．From the teacher's patience and understanding, I have learnt what a big responsibility ________ is to educate us.A．this B. thatC. itD. one答案与解析C考查it作形式主语的用法。

句中have learnt 后面是由what引导的感叹句，it是形式主语，动词不定式是真正的主语。

语篇提能Ⅲ.阅读理解AHealth officials have begun a campaign to urge children to get enough sleep. The officials say children need at least nine hours of sleep every night. They say research shows that children who get this much sleep perform better in school, suffer fewer accidents and are less likely to become too fat.Studies show that lack of sleep causes tiredness and problems with clear thinking. People who do not get enough sleep become angry easily and have trouble controlling their emotions.Among children, problems that result from lack of sleep often are mistaken for more serious disorders. Unlike adults, tired children seem to have endless energy. Some doctors mistakenly identify this as hyperactivity(活动过度)．Experts say many American teenagers are not getting enough sleep. Teenagers stay up late for several reasons, including schoolwork, after-school activities and late-night fun. Many high school students in the United States start school very early in the morning.Four years ago, education officials in Minneapolis, Minnesota changed the starting time of seven high schools. The officials delayed the starting time by almost ninety minutes.A University of Minnesota study found that attendance at the high schools improved after the starting time was changed.However, the later start did not greatly affect the performance of the students. Still, school systems in other parts of the country are discussing laterstarting times for high school students.The American Academy of Pediatrics(儿科学) represents doctors who treat children. It notes that many sleep disorders first develop in childhood. It says doctors often do not identify the disorder until years later.The group has agreed to join in a study with the National Centre on Sleep Disorders Research. During the next five years, they plan to examine sleep problems in very young and older children. They also will develop guides for doctors to use when testing for sleep problems. And they will provide educational materials about the importance of healthy sleep.1．The passage is primarily concerned with ________.A．the amount of children's sleepB. children's health problemC. children's hyperactivityD. serious children's disorder答案与解析A主旨大意题。