精品一区二区免费在线观看_国产精品久久久久久av福利软件_97成人精品区在线播放_国内成人精品一区

The purpose of new technologies is to make life easier, ______it more difficult.

A. not make    B. not to make

C. not making    D. do not make

 

B

相當于The purpose...is not to make..., 不定式做表語。

練習冊系列答案
相關習題

科目:高中英語 來源:2011年普通高等學校招生全國統(tǒng)一考試英語試題全國卷2 題型:054

完形填空

There are times when people are so tired that they fall asleep almost anywhere.We can see there is a lot of sleeping on the bus or train on the   1   home from work in the evenings.A man will be   2   the newspaper, and seconds later it   3   as if he is trying to   4   it.Or he will fall asleep on the shoulder of the stranger   5   next to him.  6   place where unplanned short sleep   7   is in the lecture hall where a student will start snoring(打鼾)so   8   that the professor has to ask another student to   9   the sleeper awake.A more embarrassing(尷尬)situation occurs when a student starts falling into sleep and the   10   of the head pushes the arm off the   11  , and the movement carries the   12   of the body along.The student wakes up on the floor with no   13   of getting there.The worst time to fall asleep is when   14  .Police reports are full of   15   that occur when people fall into sleep and go   16   the road.If the drivers are   17  , they are not seriously hurt.One woman's car,   18  , went into the river.She woke up in four feet of   19   and thought it was raining.When people are really   10  , nothing will stop them from falling asleep -- no matter where they are.

(1)

[  ]

A.

way

B.

track

C.

path

D.

road

(2)

[  ]

A.

buying

B.

folding

C.

delivering

D.

reading

(3)

[  ]

A.

acts

B.

shows

C.

appears

D.

sounds

(4)

[  ]

A.

open

B.

eat

C.

find

D.

finish

(5)

[  ]

A.

lying

B.

waiting

C.

talking

D.

sitting

(6)

[  ]

A.

Next

B.

Every

C.

Another

D.

One

(7)

[  ]

A.

goes on

B.

ends up

C.

lasts

D.

returns

(8)

[  ]

A.

bravely

B.

happily

C.

loudly

D.

carelessly

(9)

[  ]

A.

leave

B.

shake

C.

keep

D.

watch

(10)

[  ]

A.

size

B.

shape

C.

weight

D.

strength

(11)

[  ]

A.

cushion

B.

desk

C.

shoulder

D.

book

(12)

[  ]

A.

action

B.

position

C.

rest

D.

side

(13)

[  ]

A.

memory

B.

reason

C.

question

D.

purpos

(14)

[  ]

A.

thinking

B.

working

C.

walking

D.

driving

(15)

[  ]

A.

changes

B.

events

C.

ideas

D.

accidents

(16)

[  ]

A.

up

B.

off

C.

along

D.

down

(17)

[  ]

A.

lucky

B.

awake

C.

calm

D.

strong

(18)

[  ]

A.

in time

B.

at first

C.

as usual

D.

for example

(19)

[  ]

A.

dust

B.

water

C.

grass

D.

bush

(20)

[  ]

A.

tired

B.

drunk

C.

lonely

D.

lazy

查看答案和解析>>

科目:高中英語 來源:高考真題 題型:完形填空

完形填空。
     There are times when people are so tired that they fall asleep almost anywhere. We can see there is a lot
of sleeping on the bus or train on the   1   home from work in the evenings. A man will be   2   the newspaper,
and seconds later it   3   as if he is trying to   4   it. Or he will fall asleep on the shoulder of the stranger   5   
next to him.   6   place where unplanned short sleep   7   is in the lecture hall where a student will start snoring
(打鼾) so   8   that the professor has to ask another student to   9   the sleeper awake. A more embarrassing
(尷尬) situation occurs when a student starts falling into sleep and the  10  of the head pushes the arm off the 
 11 , and the movement carries the  12  of the body along. The student wakes up on the floor with no  13  of
getting there. The worst time to fall asleep is when  14 . Police reports are full of  15  that occur when people
fall into sleep and go  16  the road. If the drivers are  17 , they are not seriously hurt. One woman's car,  18 ,
went into the river. She woke up in four feet of  19  and thought it was raining. When people are really  20 ,
nothing will stop them from falling asleep-no matter where they are.
(     )1. A. way     
(     )2. A. buying  
(     )3. A. acts    
(     )4. A. open    
(     )5. A. lying   
(     )6. A. Next    
(     )7. A. goes on 
(     )8. A. bravely 
(     )9. A. leave   
(     )10. A. size    
(     )11. A. cushion 
(     )12. A. action  
(     )13. A. memory  
(     )14. A. thinking
(     )15. A. changes 
(     )16. A. up      
(     )17. A. lucky   
(     )18. A. in time 
(     )19. A. dust    
(     )20. A. tired  
B. track        
B. folding     
B. shows      
B. eat         
B. waiting    
B. Every        
B. ends up     
B. happily    
B. shake      
B. shape      
B. desk        
B. position  
B. reason       
B. working      
B. events    
B. off         
B. awake     
B. at first    
B. water        
B. drunk 
C. path           
C. delivering    
C. appears       
C. find          
C. talking    
C. Another        
C. lasts          
C. loudly       
C. keep          
C. weight      
C. shoulder       
C. rest       
C. question       
C. walking      
C. ideas        
C. along       
C. calm         
C. as usual      
C. grass         
C.  lonely 
D. road                
D. reading      
D. sounds           
D. finish             
D. sitting       
D. One                
D. returns          
D. carelessly                
D. watch             
D. strength        
D. book               
D. side           
D. purpos            
D. driving           
D. accidents       
D. down            
D. strong            
D. for example      
D. bush                
D. lazy      

查看答案和解析>>

同步練習冊答案
精品一区二区免费在线观看_国产精品久久久久久av福利软件_97成人精品区在线播放_国内成人精品一区
免费人成黄页网站在线一区二区| 精品一区二区三区免费毛片爱| 精品视频在线免费观看| 亚洲sss视频在线视频| 欧美系列亚洲系列| 日本午夜一区二区| 精品国产乱码久久| 国产白丝网站精品污在线入口| 国产精品私人影院| av电影天堂一区二区在线观看| 亚洲老司机在线| 欧美男生操女生| 韩国一区二区三区| 中文字幕成人在线观看| 色噜噜狠狠成人中文综合| 亚洲国产一区在线观看| 日韩欧美激情在线| 国产suv精品一区二区6| 亚洲精品v日韩精品| 欧美二区三区的天堂| 精品一区二区在线观看| 中文字幕一区二区三区四区不卡| 91福利资源站| 久久99九九99精品| 国产精品成人一区二区艾草 | 亚洲欧洲中文日韩久久av乱码| 欧美自拍偷拍一区| 久久精品国产在热久久| 国产精品剧情在线亚洲| 精品视频免费看| 国产一区二区日韩精品| 亚洲精品成人在线| 精品精品国产高清一毛片一天堂| 成人高清视频免费观看| 午夜视频一区二区| 国产清纯在线一区二区www| 在线视频国内一区二区| 久久国内精品自在自线400部| 亚洲欧美在线视频观看| 欧美一区二区三区免费大片| 成人理论电影网| 天天免费综合色| 国产精品欧美极品| 欧美一区二区三区四区五区| 丁香六月综合激情| 日韩高清欧美激情| 国产精品素人视频| 欧美一区二区三区四区久久| 成人网男人的天堂| 日本午夜精品视频在线观看| 中文字幕在线观看不卡视频| 欧美一级黄色录像| 99久久精品国产毛片| 久久成人麻豆午夜电影| 亚洲精品视频免费观看| 久久亚洲影视婷婷| 欧美久久久久久久久久| 欧美日韩国产精选| 白白色 亚洲乱淫| 久久91精品国产91久久小草| 亚洲精品国产无套在线观| 久久青草国产手机看片福利盒子| 欧美色涩在线第一页| 成人免费视频播放| 玖玖九九国产精品| 亚洲第一狼人社区| 中文字幕一区二区三区色视频| 精品乱人伦一区二区三区| 欧美日韩一区在线| aaa亚洲精品| 国产精品一级黄| 日本中文字幕一区二区视频 | 理论电影国产精品| 亚洲自拍偷拍麻豆| 国产精品乱人伦中文| 精品国产一区二区三区久久久蜜月| 欧美在线一二三四区| 成人在线视频一区| 韩日av一区二区| 秋霞成人午夜伦在线观看| 亚洲午夜久久久| 亚洲欧美日本韩国| 欧美国产丝袜视频| 久久久久久久久久久久电影| 欧美一区二区黄| 欧美久久婷婷综合色| 在线观看免费视频综合| 91亚洲精品乱码久久久久久蜜桃| 国产精品自产自拍| 久久99精品国产| 蜜臀av性久久久久蜜臀av麻豆| 午夜影视日本亚洲欧洲精品| 一区二区不卡在线视频 午夜欧美不卡在 | 日韩欧美一区二区免费| 欧美日韩视频在线一区二区| 色噜噜夜夜夜综合网| 91视频在线观看| 91在线丨porny丨国产| 99热国产精品| aaa亚洲精品一二三区| voyeur盗摄精品| av亚洲精华国产精华精| 丰满少妇在线播放bd日韩电影| 黑人巨大精品欧美一区| 激情图区综合网| 国产原创一区二区三区| 国产一区二区在线看| 国产伦精一区二区三区| 国产麻豆午夜三级精品| 精品一区二区三区不卡| 国模娜娜一区二区三区| 国产呦萝稀缺另类资源| 国产精品资源在线观看| 国产精品一区二区三区网站| 国产成人综合亚洲91猫咪| 国产成人亚洲精品青草天美| 岛国精品一区二区| 福利一区二区在线| 国产999精品久久| 波多野结衣91| 色先锋资源久久综合| 91成人在线免费观看| 精品婷婷伊人一区三区三| 欧美精选一区二区| 日韩欧美国产1| 精品国产电影一区二区| 久久美女艺术照精彩视频福利播放 | 日韩激情视频在线观看| 奇米一区二区三区| 九色|91porny| 国产91精品一区二区| 91在线小视频| 欧美日韩一区二区三区四区五区| 91精品欧美久久久久久动漫| 精品国产免费人成在线观看| 国产亚洲精品超碰| 国产精品大尺度| 亚洲午夜三级在线| 奇米777欧美一区二区| 国产乱子轮精品视频| av电影天堂一区二区在线| 91黄色免费版| 日韩三级中文字幕| 欧美国产欧美综合| 一区二区成人在线| 日本不卡一区二区| 国产风韵犹存在线视精品| 91猫先生在线| 欧美一区二区三区免费观看视频 | 18涩涩午夜精品.www| 亚洲一线二线三线久久久| 日本麻豆一区二区三区视频| 国产在线精品一区二区| 99re热视频精品| 欧美群妇大交群的观看方式| 欧美精品一区二区在线观看| 中文字幕亚洲成人| 日韩电影在线观看一区| 丁香激情综合五月| 欧美日韩国产中文| 久久亚洲一区二区三区四区| 亚洲精品国产视频| 另类小说视频一区二区| k8久久久一区二区三区| 欧美高清性hdvideosex| 国产欧美精品一区二区色综合朱莉 | 久久99精品国产麻豆不卡| aaa亚洲精品一二三区| 欧美一区二区女人| 国产精品国产a级| 日日摸夜夜添夜夜添精品视频| 国产盗摄一区二区三区| 欧美午夜精品久久久久久超碰| 精品99999| 亚洲一区免费观看| 国产精品一区二区三区乱码| 欧美日韩一区二区三区不卡| 久久先锋影音av| 亚洲成人综合在线| 成人午夜在线播放| 日韩一二三区不卡| 亚洲情趣在线观看| 久久91精品久久久久久秒播| 在线一区二区三区四区五区| 久久久久久久久久电影| 午夜成人免费视频| voyeur盗摄精品| 日韩欧美的一区| 亚洲一区二区三区四区中文字幕| 国产成人一级电影| 日韩一区二区在线观看视频 | 欧美吞精做爰啪啪高潮| 国产人久久人人人人爽| 奇米精品一区二区三区四区 | 亚洲国产综合91精品麻豆| 粉嫩av一区二区三区粉嫩| 欧美一区二区三区在线视频| 亚洲精品国产精品乱码不99| 国产91高潮流白浆在线麻豆| 欧美一级日韩免费不卡|