题目内容
2．Stop cutting trees，__ the earth will become worse and worse．（ ）| A． | and | B． | then | C． | but | D． | or |
分析 停止砍伐树木吧，否则地球会越来越糟糕．
解答 答案：D；
根据语境以及上下文，本题考查的是连词的用法．根据设空处前后句子可以推断句意是：停止砍伐树木吧，否则地球会越来越糟糕．．句型"祈使句+or+陈述句"，表示在以祈使句为条件下的相反假设，意为"否则，要不然"，所以用连词or（否则）；故选D．
点评 本题主要考查连词的用法，做此类题目一定要弄清句意，明白上下文之间的关系，比较和分析选项中连词的不同含义及其用法才能更好地判断出所要用的连词．
练习册系列答案
相关题目
13．Must I hand in my homework now
No，you ．You can hand it in tomorrow．（ ）
No，you ．You can hand it in tomorrow．（ ）
| A． | mustn't | B． | can't | C． | needn't | D． | may not |
10．
41．Who loves Microblog？B
A．Alice．
B．David．
C．Lily．
D．Leekom Wang．
42．What does Alice think about Wechat？A
A．It's fast and convenient．
B．It's fashionable but slow．
C．It's safe and useful．
D．It's fun but expensive．
43．Why doesn't Lily believe Wechat？A
A．Because many people are cheated on Wechat easily．
B．Because she doesn't like to say anything to her friends．
C．Because she doesn't think it is a good way to make friends．
D．Because she prefers keeping diaries to showing secrets to others．
44．Which of the following statements is NOT mentioned in the passage？C
A．Wechat has hold-to-talk voice messagingfunction
B．David can share his feelings instantly on Microblog．
C．Lily prefers reading to writing．
D．There is a word limit on Microblog．
45．From the passage we can learn David isB．
A．a helpful boy
B．an open-minded boy
C．a stupid boy
D．a lazy boy．
| I am Alice．I like Wechat．It is fast，convenient and fashionable．And you can use it for free．It can be used in my mobile phone．It has hold-to-talk voice messaging function．I am a fan of Leehom．Wang．Through Wechat，Leehom Wang often says something to me．It's amazing． |  |
| I am David．I love Microblog．I update my Microblog when I am free．We can share instant（即时的） messages with each other．I often look through Yao Chen's Microblog．She has many followers．I make many friends with them．I often write something on my Microblog，for example，"I'm in blue today．I didn't pass the exam．"Then many friends comfort me．I share my birthday party，my new phone，my new coat，etcwith my friends．It is fun． |  |
| I'm Lily．I don't like Wechat or Microblog．I don't believe them．There are so many crimes（犯罪） on Wechat．Many people are cheated（欺骗） because they believe in other people they meet on Wechat easily．It is not a real world．As to Microblog，I don't think it is a good way to make friends．And you should write something no more than 140words．I like keeping diaries．I don't want to my secrets known by others．I am a low-key（低调的） girl． |  |
A．Alice．
B．David．
C．Lily．
D．Leekom Wang．
42．What does Alice think about Wechat？A
A．It's fast and convenient．
B．It's fashionable but slow．
C．It's safe and useful．
D．It's fun but expensive．
43．Why doesn't Lily believe Wechat？A
A．Because many people are cheated on Wechat easily．
B．Because she doesn't like to say anything to her friends．
C．Because she doesn't think it is a good way to make friends．
D．Because she prefers keeping diaries to showing secrets to others．
44．Which of the following statements is NOT mentioned in the passage？C
A．Wechat has hold-to-talk voice messagingfunction
B．David can share his feelings instantly on Microblog．
C．Lily prefers reading to writing．
D．There is a word limit on Microblog．
45．From the passage we can learn David isB．
A．a helpful boy
B．an open-minded boy
C．a stupid boy
D．a lazy boy．
17．Will you please walk more ？Your grandfather is sleeping．（ ）
| A． | clearly | B． | quietly | C． | closely | D． | quickly |
11．__________ like Tiger Watch have been filmed around the world．（ ）
| A． | The number of the documentaries | |
| B． | A number of documentaries | |
| C． | A bit documentaries | |
| D． | A great deal documentaries |