高中英语主语从句练习及答案

1、英语练习: 主语从句I.用适当的连接词填空1. They lost their way in the forest and made matters worse was nightbegan to fall.what, that and 连接两个分句，and 后面的分句中含有一个主语从句和一个表语从句；主语从句中缺主语，what made matters worse “使事情更糟糕的是”，后面的night began to fall意义完整，作表语，不需要有意义的引导词，所以填that。2. There is no doubt, in my opinion, that matters is n

2、ot the quantity, but thequality of the products. There is no doubt that毫无疑问 ”，in my opinion是插入语，that 引导的是一个同位语从句。that 同位语从句中又含有一个主语从句 :matters, matter 是谓语动词，指“有关系，要紧，重要”，其前无主语，所以填what。3. It doesn t interest me you succeed or not.It是形式主语，替代后面的主语从句。由or not可知该空填whether。4. the astronaut ate his food in

3、space is we want to know.How, what （如果你懂得来龙去脉，可以不看下面的文字）一定要懂得句子作一个成分如主语或宾语时，一定有一个引导词+陈述句，而这个引导词的选择取决于意义和句子成分。还有一点关键的，不少同学不会断句，根本不知道哪里是从句。如果一眼看不出来，先找动词，动词要不前面有名词或代词，要不后面有名词或代词，如果是不及物动词，后面就没有宾语。以这句为例：动词有ate,is, want , know,看 ate,前面有 astronaut,是主语，ate后面有 his food,是宾语, 句意为 “宇航员在太空中吃食物”。 is 是“ ”， we want

4、 to know 我们想知道 “”，大脑加工一下信息：“宇航员在太空中吃食物” + 是“ ” +“我们想知道” ,这句话显然意思不通，必须加符合意义的词，这个词还要肩负引导一个从句的作用。“宇航员在太空中吃食物”这句话主谓宾齐全，所以引导词用连接副词，而不是连接代词。好吧，什么是连接副词？又有哪些连接副词？脑补一下，when， where， why，how,那个意义符合，how最佳，似乎when也可以，这是单句填空，如果在文 中，看上下文需要什么意思。Where不可以，后面有in space,你觉得why可以吗？ “宇航员为什么在太空吃东西”，这问题很搞笑，不在太空，在哪里？再看后面的部分，是

5、表语，由句子充当，叫表语从句，we want to know,我们想知道，想知道什么（事或东西），know缺一个宾语，哪个词表示”的东西、事情”，只有what,千万不能用that, that只起引导作用，把一个完整意义的句 子归到它的名下，一同去充当某个句子成分。What 不但起引导作用，还要在它统率的句子里作一个成分，而在上面的句子里，what作know的宾语。5. you can make your dream come true depends on hard work more than luck.Whether 先断句， “你可以让你的梦想变成现实”+ 取决于+努力+而不是运气，“你

6、可以让你的梦想变成现实”这一部分是句子的主语，相当于一个名词，但缺领头的引导词，这句主谓宾齐全，考虑填连接词that,if ,whether, 或连接副词when, where, why, how。把整个句子结合起来，whether最佳，表示 是否”。If 不能放在句首。6. we are permitted to use the library is not known.W( hether)7. the author referred to in his article was unknown to the general reader.(What)8. colours influence

7、our moods has been proved.That 句子表达的事情有三大类：1)确定的事，一件事实，用that 引导。2)不确定的的事，用whether 或 if 引导。3)具体的问题的事用各类疑问词引导，如想知道原因用 why引导，想知道谁的用 whose弓I导，哪一个用which引导。上面的句子属于哪种情况？prove “证实 ”，显然是确定的事。前面的主语从句用that 引导， that 没有意义，只起引导作用，没有它，句子就乱套了，意思杂糅。9. will be our English teacher in the new term hasn bt een decided y

8、et.( Who)10. you can succeed or not depends on how hard you work at iWt.(hether )11. It remains to be seen the plan can be put into practice. It depends on your determination. (whether/if it 是形式主语。这里可以用if,因为不是在旬首)12. more and more students show little interest in her classes makes herpuzzled. ( Why)

9、13. made the school proud was more than 80% of the students hadbeen admitted to key universities. ( What, that )14. is our belief that improvements in health care will lead to a stronger, moreprosperous economy.It it 是形式主语，that 引导的从句是真正的主语。这句话还有两种考法：1) What is our belief is that improvements in heal

10、th care will lead to a stronger, more prosperous economy .(主语从何 + 表语从旬)2) As is believed, improvements in health care will lead to a stronger, moreprosperous economy. (a©|导定语从句)比较一下不同点。15. you don't like him is none of my business. ( That)这句容易填 whether,如果用 whether,句子为 Whether you like him o

11、r not is none of my business.16. makes this shop different is that it offers more personal services.(What)17. It was he said disappointed me(.what, that) that 为强调句型的引导词18. is going to do the job will be decided in tomorrow's meeting(. Who )19. It suddenly occurred to him he had left his keys in

12、the office(.that)20. is willing to a volunteer in the 2022 Beijing Winter Olympics is welcometo join us.(Whoever)21. Exactly the potato was introduced into Europe is uncertain, but it wasprobably around 1565. (when)22. It gives us great delight Chinese science fictions are becomingincreasingly popul

13、ar.(that)23. he works is considered the financial center of the city(.Where)24. is no wonder that they had so much troubl(eI.t) 不用 There25. It matters little a man dies, but matters much is he lives.(how, what, how)26. team will win the match is a matter of public concern.(Which)27. leaves the room

14、last ought to turn off the lights(.Whoever)n .单句写作1. It is reported that (据报道)the murderer was shot to death on the scene.2. That she gave birth to a healthy baby (她生了一个健康的婴儿)made the familyvery happy.3. Whether his parents will buy him a new iPad (父母是否给他买一台新的ipad)depends on his exam results .4. Who

15、se bag that was/Who(m)the bag belonged t o 那是谁的包) was not known at that time.1.1 t remain a mystery why dinosaurs suddenly disappeared (为什么恐龙突然灭绝了) 。6. Whoever breaks the law should be punished.(break)任何违法的人都应该被惩罚。7. When he will go abroad is being discussed.(abroad)他将何时出国正在讨论之中。m .单句改错1. Does that

16、matter if he can ' t get therehon time?2. This is a fact that English is used widely in the world.This f It3. It is uncertain that whether the experiment is worth doing. If fwhether4. That won ' t make much difference whether he will join That f It5. It is suggested that she sings an English

17、 song for all the guestsings fsin哧拟语 气)6. When we shall have our sports meeting have not been decidddavefhas7. What I need are some moneyare f is8. What you need is book. ( book 前加 a)9. When they will start and where they will go has been decidedh asfhave10. When and where the meeting will be held h

18、ave been decidediavefhas11. If they will sell the house is not decided.U Whether12. Why did he refused my invitation was unknown（去掉 did）13. That she wants to know is which dress she should buTh atf What14. He will give up his job surprises all of us. He 前面加 That15. No matter who breaks the law will be punishedNo matter who 改为 WhoeverV.翻译，连成短文1 .我们生活中处处有危险。There exists danger everywhere in our daily life.2 .上个星期天，在我家的附近的一栋楼里发生了火灾。Last Sunday, a fire broke out in a building near my home.3 .楼梯烟雾弥漫，人们很