题目内容


--- _______ useful tool the computer is!
--- I agree. It’s ________ interesting as well.

A.What a; /B.How a; theC.What an; /D.How an; the

A

解析试题分析:感叹句主要有what和how构成:what修饰名词或名词短语,有以下两种形式: 1. What+a(an)+(形容词)+单数可数名词+主语+谓语!或是:What+名词词组+主语+谓语! 2. What+(形容词)+可数名词复数或不可数名词+主语+谓语!
How引导的感叹句。 how用来修饰形容词、副词或动词。其结构是:How+形容词(副词)+主语+谓语! 注意:当how修饰动词时,动词不跟着感叹词提到主语之前。下文interesting是形容词,前面不要冠词,故选A。
考点:感叹句及冠词用法
点评:感叹句和冠词的应用都用一定规则,熟记这些规则是解题的关键。需注意的是不定冠词的用法是看词首音素,不是看首字母,如:useful首字母是元音,但是词首音素时辅音,故不定冠词用a。

练习册系列答案
相关题目

Life in the 22nd century will be different from life in the 21th century,because many changes will take place in the new century. But what will the changes be?

The population(人口) is   1  fast.There will be more and more people in the world and most of them will live   2  than before.  3  will be much smaller and more useful,and there will be at least one in every home.And computer studies will be one of the important subjects at   4 

People will work fewer hours than they did in the 21th century,and they will have more free time for sports,  5  TV and traveling.Traveling will be more  6  . And many more people will go to other countries for holidays.

More land will be used for building new towns and houses.Then there will be less room for cows and sheep,so    7   will be more expensive.Maybe no one will eat it every day,  8 they eat more vegetables and fruit.Maybe people will be healthier.

Work in the future will be    9 ,too.Dangerous and hard work will be done by robots(机器人).  10  of this,many people will not have enough work to do.This will be a problem.

1.

A.making

B.growing

C.running

D.doing

 

2.

A.1onger

B.shorter

C.faster

D.taller

 

3.

A.Trains

B.Cars

C.Computers

D.Houses

 

4.

A.factory

B.hospital

C.farm

D.school

 

5.

A.watching

B.seeing

C.1ooking

D.buying

 

6.

A.interesting

B.convenient(方便)

C.expensive

D.difficult

 

7.

A.fruit

B.milk

C.meat

D.bread

 

8.

A.instead

B.sometimes

C.still

D.however

 

9.

A.dangerous

B.difficult

C.heavy

D.different

 

10.

A.One

B.Some

C.Because

D.All

 

Once there was a grasshopper(蚱蜢), who was the best hopper(跳跃者) in the world. She taught __16__ grasshoppers how to hop. Soon all grasshoppers were hopping well, so she felt very proud.

Then one day an eagle appeared. She immediately decided to teach the eagle how to hop, __17__she was sure that hopping was the key to __18___ . But every time she __19___ the eagle to hop, he just said, “There is no need. You are satisfied with hopping, but I can fly. “

“Stop this silly talking of flying!” screamed the grasshopper. “Flying is__20__ in your imagination. “

The next day, some of the grasshoppers went to talk to the eagle. “How is it that you don’t know how to hop, yet you still talk of flying? It is ___21___our teacher’s orders.”

“Hopping is useful and can make you happy, but when you can fly, it is no longer___22___.” said the eagle.

“Tell us more,” said the grasshoppers.

The eagle began telling them what the world___23___the grass fields was like. It was a world that included mountains, rivers and oceans(海洋).

Then the eagle took one___24___grasshopper in his powerful wings to the sky. The grasshopper could see the mountains, rivers and oceans that the eagle ___25___.

After the eagle landed, he saw a spark (闪光) in the grasshopper’s eyes. The grasshopper told others what he had seen in the sky. Therefore, the grasshoppers dreamt of flying in the sky.

  A. another        B. other        C. others       D. the other

【小题 2】 A. as            B. and          C. or           D. because of

【小题 3】 A. business      B. weakness   C. happiness  D. succeed

【小题 4】 A. confused  B. told     C. advised      D. asked

【小题 5】. A. just         B. even       C. hardly     D. ever

【小题 6】. A. for          B. well with  C. against    D. down

【小题 7】 A. helpful       B. dangerous  C. necessary  D. safe

【小题 8】 A. on        B. through    C. across     D. beyond

【小题 9】 A. strong        B. brave      C. attractive D. beautiful

【小题 10】 A. imagined     B. had talked C. told      D. had described

 

违法和不良信息举报电话:027-86699610 举报邮箱:58377363@163.com

精英家教网