英语习题 求解
1. The thought______he might be a scientist some day encouraged him to study hard.
A.whether B.what C.how D.why
2. ______we go swimming every day______us a lot of good.
A.if,do B.that,do C.whether,does D.that,does
3. It is possible______he misunderstood______I said.
A.that,that B.what,what C.what,that D.that,what
4. The problem______we can master modern science and technology in a short time.
A.is if B.is that C.is what D.is how
5. Can you tell me______?
A.who is that gentleman B.that gentleman who is
C.who that gentleman is D.whom is that gentleman 展开
1. The thought ______ he might be a scientist some day encouraged him to study hard.
选择A、whether
解析:
【句子结构】
主句:The thought encouraged him to study hard 这种思想激励着他刻苦学习
同位语从句:whether he might be a scientist some day (也就是说这种思想是)他可否在将来的一天成为一个科学家
【选项分析】
whether是引出选择的关联词,在句子中不充当任何成分。
what必须在从句中充当主语、宾语或表语,但是从句中已经有主语he 和表语a scientist,不缺少这类成分。
how 和why只能用来引导定语从句,分别在句子中充当方式状语和原因状语。如果选用,无论是“如何可以成为一个科学家的思想”还是“为什么可以成为一个科学家的思想”都说不通。
2. ______we go swimming every day ______us a lot of good.
选择:D. that, does
解析:
【句子结构】
主语从句:that we go swimming every day 每天游泳(这种事情)
谓语部分:does us a lot of good 会给我带了好多好处
【选项分析】
A. 句首的主语从句不能用if 引导
B. that 引导的主语从句属于单数第三人称,谓语动词不能用do
C. whether 可以在句首引导主语从句,但是“每天是否游泳会给我带了好多好处”在逻辑上说不通
3. It is possible ______he misunderstood ______I said.
选择:D.that,what
解析:
【句子结构】
形式主语:It
谓语部分:is possible
主语从句:that he misunderstood what I said.
【选项分析】
what 和that 都可以引导主语从句,what 必须在从句中充当成分,从句中的主语是he,宾语是what I said,因此第一空只能用that
said 是及物动词,需要带有宾语what。what 相当于something which,如果不用what,可以用misunderstood something which I said 代替,意思是“误解我所说的话”
4. The problem ______we can master modern science and technology in a short time.
选择:D. is how 都可以用
解析
【句子结构】
主语:The problem
系动词:is
表语从句:if / how we can master modern science and technology in a short time.
【分析】
主语problem 提出有一个或然问题,表语需要用对应的或然性质的句从来陈述,从表面上看,if 和how 都看选择,即这个问题就是“能否在短时间内掌握现代科学技术”或者“如何在短时间内掌握现代科学技术”。但是从情理上讲,掌握现代科学技术是势在必行的,不是是不是要掌握,而是如何去掌握。
5. Can you tell me______?
选择:C. who that gentleman is
解析:
宾语从句不是疑问句,因此主谓不能倒装,因此 A. who is that gentleman 和D. whom is that gentleman 都是错误语序。
引导宾语从句的连接词必须放在从句的首位,因此B. that gentleman who is 也是错与语序。