28.(2010·上海市徐汇区高三二模)　 29. It happened once, however, some seventy years ago, ______ the gold cup was stolen a few days before the race!

A. how　 　 B. that　　　　　 C. where　　 　　 D. what

28B考查主语从句的连接词。此句it是形式主语，that the gold cup was stolen a few days before the race!是真正的主语。

27.(2010·上海市闵行区高三二模)　 40. The question came up at the meeting ______ we had enough money for our research.

A. whether　　 　　　　　 B. that　　　　 　 C. which　　　 D. what

27A考查同位语从句的连接词。此处that we had enough money for our research是 the question的同位语从句。

26.(2010·上海市闵行区高三二模)　 37.Many people firmly believed ______ a healthy lifestyle can improve the quality of life.

A. that　　　　　　　　　 B. if　　　 C. how　 　　 D. why

26A考查名词性从句的连接词。此处that引导宾语从句。

25.(2010·吉林市普通中学届高三下学期期中教学质量检测) 10. _______was known to us all that Johnson had broken his promise _______ he would give each of us a small gift.

A. As ; which　　 　 B. What ; that　　 C. It ; that　　　 　 D. It ; which

25C考查形式主语及同位语从句。It 作形式主语，that引导同位语从句。

24.(2010·上海市卢湾区高三二模)　 39. He was disappointed ____ he had learned from books quite differed from his actual life.

A. what　　 　 B. that　　 　　 C. which　 D. how

24A考查名词性从句的连接词。此处what在主语从句作宾语。

23.(2010·上海市四区高三二模)34. Many experts believe that teachers’ development is _______ the key to better education lies.　

A. that　　 　　 B. what　 C. where　　 D. which

23C考查表语从句的连接词。句意：许多专家认为良好教育的关键在于教师的发展。此处where意为：。。。的地方，lie是不及物动词，where在从句中作状语。

22.(2010·上海市四区高三二模)33. Evidence has been piled up _______ drinking water after getting up in the morning contributes to one’s health.

A. what　　　　　　 　　 B. which　 C. if　　　 D. that

22D考查同位语从句的连接词。此处evidence是抽象名词，that drinking water after getting up in the morning contributes to one’s health是其同位语从句。

21.(2010·天津十二区县重点中学高三联考一)11．______has recently been done to provide more buses for the people, a shortage of public vehicles remains a serious problem．

A．Despite that　　 　　　　　　　　 B．Despite of what　　 　　　　

C．In spite of what　　 D．Though what

21C考查介词短语及宾语从句的连接词。此处in spite of意为：尽管，what在of 后的宾语从句中作主语。

20. [2010·重庆西南师大5月模拟]When chatting with a stranger on the Internet, bear in mind______ he could be anybody, for you can’t see him _________.

A. that; in particular　　　　　　　　 B. that; in person

C. what; in detail　　　　　　　　　　 D. \ ; in public

20B考查名词性从句及短语的含义。第一空that引导的宾语从句；第二空in person亲自，直接地。句意：当在网上和陌生人聊天的时候，切记他可能是任何人因为你不能亲自见他

19．[2010·全国大联考预测卷(大纲)]The policy of the mainland is very clear and straightforward,and the key problem is _____the leaders of Taiwan will accept it．

　　 A．that　　　　 　 B．how　　　　　 C．why　　　　　　 D．whether　　

19D 考查名词性从句引导词。根据句意，应该是“台湾领导人是否接受”。