Are computers used ________ out difficult problems?


  1. A.
    to working
  2. B.
    to work
  3. C.
    working
  4. D.
    work
B
因?yàn)閟th．be used to do表示“被用來做……”，而sb．be used to doing表示“某人習(xí)慣于做……”，所以正確答案是B．
練習(xí)冊系列答案
相關(guān)習(xí)題

科目：初中英語 來源：2012屆江蘇省南京市鼓樓區(qū)初三中考二模英語試卷（帶解析） 題型：閱讀理解

The centerpiece of curling(冰壺)is the curling stone. Kays of Scotland has been making curling stones since 1851, when William Kay and his sons Andrew and Thomas set up a workshop in Mauchline, Ayrshire, in southwest Scotland. Kays is still owned by the relatives of the founder, and today it is the only curling stone maker left in Scotland.
Used in a highly competitive sport, the curling stones are made to exact standards. First, stones are sliced and then into round “cheeses”. Finally, the cheeses are shaped and polished into curling stones in a series of steps.
Each stone must weigh 44 pounds. Each must have a maximum diameter (直徑) of 36 inches. Polishing is done by hand on a wheel using water, diamond-talcum power, and felt. Finishing the stone’s “running edge” is done entirely by hand with a special kind of paper and a digital measure and magnifying glass (放大鏡). Lastly, a handle(把手) is fitted into holes on the top of the stone. Stones are computer-matched into pairs. Sixteen stones----8 pairs----are needed for a game, and since curling game field usually have 6 lanes, each game field needs 96 matched stones!
Kays is a small company, employing less than ten skilled workers. Master craftsman and co-owner James Wyllie is skilled at all phases of curling stone making and is also an enthusiastic curler, as well as active member of Mauchline’s Burns Club, which meets regularly to honor well-known Mauchline residents.
【小題1】What is true about Kays?

A．It is a family business.
B．It’s a brand(牌子) of curling stones.
C．It’s a place in Scotland.
D．It’s the name of a curling stone dealer(業(yè)者).
【小題2】How many curling stones are needed for two games happening at the same time?
A．8B．16 C．32D．96
【小題3】What does the underlined word “sliced” mean in Chinese in the second paragraph?
A．切割B．鑲嵌C．移開D．固定
【小題4】Which of the following statements is NOT RIGHT according to the passage?
A．Kays of Scotland has been curling stone maker for more than 150 years.
B．The weight of each curling stone must be 44 pounds.
C．We use a special machine to polish the curling stone.
D．The workers in Kays are all experienced.
【小題5】What’s the passage mainly about?
A．The history of curling.
B．How to make a curling stone.
C．The rules of curling.
D．How to become a curling stone maker.

查看答案和解析>>

科目：初中英語 來源：2011-2012學(xué)年江蘇省南京市鼓樓區(qū)初三中考二模英語試卷（解析版） 題型：閱讀理解

The centerpiece of curling(冰壺)is the curling stone. Kays of Scotland has been making curling stones since 1851, when William Kay and his sons Andrew and Thomas set up a workshop in Mauchline, Ayrshire, in southwest Scotland. Kays is still owned by the relatives of the founder, and today it is the only curling stone maker left in Scotland.

Used in a highly competitive sport, the curling stones are made to exact standards. First, stones are sliced and then into round “cheeses”. Finally, the cheeses are shaped and polished into curling stones in a series of steps.

Each stone must weigh 44 pounds. Each must have a maximum diameter (直徑) of 36 inches. Polishing is done by hand on a wheel using water, diamond-talcum power, and felt. Finishing the stone’s “running edge” is done entirely by hand with a special kind of paper and a digital measure and magnifying glass (放大鏡). Lastly, a handle(把手) is fitted into holes on the top of the stone. Stones are computer-matched into pairs. Sixteen stones----8 pairs----are needed for a game, and since curling game field usually have 6 lanes, each game field needs 96 matched stones!

Kays is a small company, employing less than ten skilled workers. Master craftsman and co-owner James Wyllie is skilled at all phases of curling stone making and is also an enthusiastic curler, as well as active member of Mauchline’s Burns Club, which meets regularly to honor well-known Mauchline residents.

【小題1 】What is true about Kays?

A. It is a family business.

B. It’s a brand(牌子) of curling stones.

  C. It’s a place in Scotland.

D. It’s the name of a curling stone dealer(業(yè)者).

【小題 2】How many curling stones are needed for two games happening at the same time?

  A. 8          B. 16           C. 32           D. 96

【小題 3】What does the underlined word “sliced” mean in Chinese in the second paragraph?

A. 切割    B. 鑲嵌         C. 移開        D. 固定

【小題 4】Which of the following statements is NOT RIGHT according to the passage?

A. Kays of Scotland has been curling stone maker for more than 150 years.

B. The weight of each curling stone must be 44 pounds.

C. We use a special machine to polish the curling stone.

D. The workers in Kays are all experienced.

【小題 5】What’s the passage mainly about?

A. The history of curling.

B. How to make a curling stone.

C. The rules of curling.

D. How to become a curling stone maker.

 

查看答案和解析>>

科目：初中英語 來源：同步題 題型：翻譯題

根據(jù)所給漢語完成英語句子。
1. 昨天他非常幸運(yùn)地見到了那位電影明星。
    He was _____ _____ _____ the movie star yesterday.
2. 你曾經(jīng)收到的最好的禮物是什么？
    _____ your best _____ you have ever _____?
3. 她是個(gè)只有8個(gè)月大的嬰兒。
    She is _____ _____ baby.
4. 這都電影很無聊，我在中途就睡著了。
    The movie was _____. I _____ asleep _____ _____ through it．
5. 能使她外婆天天開心，也就足夠了。
    It's _____ to _____ her grandmother _____ every day.
6. 在美國，一些人不是把錢留給自己而是捐給了慈善機(jī)構(gòu)。
    In the USA, some people _____ money _____ charities _____ _____ _____ it to themselves.
7. 學(xué)生們玩電腦游戲很開心。
    The students are _____ _____ _____ computer games.
8. 他寫了一本叫《2000年》的書。
    He has _____ a book _____ _____.
9. 當(dāng)他五歲生日的時(shí)候，你打算給他買什么？
    What are you going to _____ _____ him _____ his _____ _____?
10. 良好的發(fā)音使他在英語口語比賽中居于前列。
     Sweet pronunciation _____ him _____ in the English Oral Contest.

查看答案和解析>>

科目：初中英語 來源：同步題 題型：完形填空

完形填空。
     I have a good friend.  His name is Sonny. He   l   Sydney , Australia. Now he lives in Beijing with his
parents. He's 14   2   and his birthday is   3   October. He speaks English and he   4   speaks   5  
Chinese. He has lots of friends in Beijing. He often   6   after school with them.  It's his favorite sport.  
On weekends, he likes   7   to the movies with his friends. He likes Chinese action movies very much.
He thinks they're very exciting. His favorite actor is Jackie Chan. And his favorite   8   in the school are
computer and math. They're fun. But he   9   history. He thinks it is boring.  He is very clever and lovely.
All my teachers and classmates like him. Do you   10   make friends with him?
(     )1. A. come from  
(     )2. A. years      
(     )3. A. in          
(     )4. A. too        
(     )5. A. a few      
(     )6. A. watches TV  
(     )7. A. goes        
(     )8. A. sports      
(     )9. A. likes      
(     )10. A. want       		B. from        
B. years old    
B. on          
B. either      
B. few          
B. goes shopping
B. going        
B. subject      
B. don't like  
B. wants        		 C. are from    
C. ages        
C. at          
C. also        
C. a lots of    
C. plays soccer
C. go          
C. movies      
C. doesn't like
C. wants to     		D. comes from        
D. year old          
D. /                
D. want              
D. a little          
D. goes to the movies
D. to going          
D. subjects          
D. like              
D. want to          

查看答案和解析>>

科目：初中英語 來源：同步題 題型：單選題

選擇填空。
"What are they doing? They are ______ computer games."
[      ]
A．play
B．to play
C．playing

查看答案和解析>>

同步練習(xí)冊答案