精英家教网 > 高中英语 > 题目详情
16.______ it have been the failure to pick up directions from the ground control that caused the air crash?(  )
A.MustB.CouldC.WouldD.Should

分析 可能是来自控制室的错误指示导致这起飞机坠毁事件的吗?

解答 答案B.
A项"必须,一定";C项"将,将要;愿意";D项"应当,应该";B项"能够,可能";分析句子结构可知,该句是强调句型"It is/was…that…"结构,去掉主干部分后结构为"the failure to pick up directions from the ground control  caused the air crash",来自控制室的错误指示可能是飞机坠毁的原因之一,故选B.

点评 本题考查情态动词.解答此类题目关键是要读懂句意,并且对每个情态动词的基本用法和特殊用法都要熟知,然后根据语境辨析锁定答案.

练习册系列答案
相关习题

科目:高中英语 来源: 题型:阅读理解

6.John Smith was lazy.He had finished his education and was happy to sit in his room and listen to the radio all day long.In fact,he had been doing nothing for almost six months,which worried his father a lot.One day Mr Smith decided that he had to do something."Johnny.When I was your age I was working and supporting my ten brothers and sisters.I want you to go out and get a job."So that was what he did.In fact,in the next three months,Johnny started ten jobs and was fired from ten jobs.He explained to his father.
"They wanted me to be at work at 8:00 a.m.and told me to do all sorts of unpleasant things."
"I don't care how you do it,"Mr Smith said."Either you earn some money or move out of the house.I gave you one week's time."
In the next few days Johnny began to change.He still stayed in his room all day,but spent his time writing letters and reading through the newspapers.More and more posts began to arrive for him.He bought a new suit for himself and invited his parents to the theatre and for dinner afterwards at the most expensive restaurant in town.When his proud parents arrived home after their evening hour,a policeman was waiting at the front door.
"John Smith,"he said as he handed him a piece of paper,"I'll see you in the court tomorrow."
When he got outside,Johnny told his parents everything.
"When you told me to earn some money,1 decided to put an advertisement in the newspaper saying,‘New way to money fast!Send me   5 and I'll tell you my secret.'When I received the money I wrote back telling people to do as I do."
Johnny was fined   250 by the court and was ordered to pay all the people back.As he left the court house feeling very ashamed,a newspaper man came up to him,"Young man,would you like to tell your story to my newspaper for   2500?"
56.Johnny was fired from the jobs becauseD.
A.he liked listening to the radio
B.he had a big family to support
C.he spent a lot of time writing letters
D.he didn't do the jobs well
57.Johnny put an advertisement in the newspaper aboutCmonths after he left school.
A.three         B.six         C.nine         D.eleven
58.Why was Johnny fined   250?C
A.Because he was lazy
B.Because he was out of work
C.Because he cheated people
D.Because he didn't pay for his new suit
59.What would probably happen at last?A.
A.Johnny would get 2500 from the newspaper
B.The court would give 250 back to Johnny
C.Johnny would continue to advertise in the newspaper
D.Johnny would become a newspaper reporter
60.Which of the following questions is NOT answered by the information from the passage?D
A.How did the parents feel when Johnny invited them to the theatre and dinner
B.What's Johnny's secret
C.What did the policeman want Johnny to do
D.How much did Johnny have to pay all the people back.

查看答案和解析>>

科目:高中英语 来源: 题型:选择题

7.In critice'eyes,Mo Yan's works are dramatic.         sharp languages and colorful characters.(  )
A.besidesB.inC.withD.beyond

查看答案和解析>>

科目:高中英语 来源: 题型:选择题

4.You look so tired.You        have stayed up late again.(  )
A.shouldB.canC.mayD.must

查看答案和解析>>

科目:高中英语 来源: 题型:选择题

11.-When did you come back?
-An hour ago.You      the computer games.(  )
A.have playedB.were playingC.playedD.had played

查看答案和解析>>

科目:高中英语 来源: 题型:选择题

1.When I was downloading some music yesterday,my computer just ______ not work on,so I had to give up half way.(  )
A.mightB.wouldC.shouldD.must

查看答案和解析>>

科目:高中英语 来源: 题型:选择题

8."I am sorry I broke your mirror."
"Oh,really?________."(  )
A.It's ok with me.B.It doesn't matter.
C.Don't be sorry.D.I don't care.

查看答案和解析>>

科目:高中英语 来源: 题型:填空题

5.
There is a pencil on the desk.There are some pencils on the desk.
43.There is a peach on the table.
There are some peaches on the table
44.There is a knife near that tin.
There are some knives near that tin.
45.There is a policeman in the kitchen.
There are some policemen in the kitchen.
46.There is a cup on the shelf.
There are some cups on the shelf.
47.There is a tomato on the table.
There are some tomatoes on the table.

查看答案和解析>>

科目:高中英语 来源: 题型:短文改错

6.假定英语课上老师要求同桌之间交换修改作文,请你修改你同桌写的以下作文.文中共有10处语言错误,每句中最多有两处.错误涉及一个单词的增加、删除或修改.
增加:在缺词处加一个漏字符号(∧),并在其下面写出该加的词.
删除:把多余的词用斜线(\)划掉.
修改:在错的词下面划一横线,并在该词下面写出修改后的词.
注意:1.每处错误及修改均仅限一词;
2.只允许修改10处,多者(从11处起)不计分;
   3.错误类型不涉及单词拼写.
It is interested to visit another country,but sometimes there are some problem when we don't know the language very well.It may be difficult to communicate about the people there.We may not know how to use the telephone in the country where we are visiting.We must not know where to buy the things we need.In a strange country we may not know which to go to eat or what to order in a restaurant.It is not easy to decide how many money to tip(付小费)waiters or taxi drivers.When we are helpless,we may not know what to ask for help.After a short time later,however,we learn what to do and what to say.We learn to enjoy life in another country,and then we may be sorry leave both the place and people.

查看答案和解析>>

同步练习册答案