Question

完形填空

Big schoolbags have been a serious problem for students for a long time.Maybe your schoolbag is too 　1　 to carry，and it troubles you a lot 　2　 you want to find a book out to read，Now an e-textbook will 　3　 you.

It is said that e-textbooks are going to be 　4　 in Chinese middle schools.An e-textbook，in fact，is a small 　5　 for students.It is much 　6　 than a usual schoolbag and easy to carry.Though it is as small as a book，it can 　7 　 all the materials（材料）for study.The students can read the text page by page on the 　8　，take notes with the pointer（屏寫筆）.Or even “　9　” their homework to their teachers by sending e-mails.All they have to do is to press a button.　　

Some people say e-textbooks are good，but some say they may be 　10 　 for the students’ eyes.What do you think of it?

1.	A．light B．heavy C．useful D．comfortable

 

2.	A．till B．after C．before D．when

 

3.	A．trouble B．prevent C．help D．understand

 

4.	A．used B．kept C．invented D．lent

 

5.	A．TV B．radio C．pen D．computer

 

6.	A．heavier B．lighter C．cheaper D．brighter

 

7.	A．hold B．build C．discover D．practise

 

8.	A．blackboard B．desk C．screen D．card

 

9.	A．find out B．hand in C．get back D．give back

 

10.	A．helpful B．famous C．good D．bad

 

Answer 1

【答案】

1.B

2.D

3.C

4.A

5.D

6.B

7.A

8.C

9.B

10.D

【解析】

1. too...to表示“太……以致不能……”，本句指書包太沉以至于拿不動。

2.　前后兩件事情是同時發生的，所以用when，表示“當……時候”。

3.　因為前面提到書包重給人們帶來的困難，所以電子書應該會給人們“幫助”。

4.　本句話想表達的含義是電子書將要被“使用”。

5.　從下文的功能來看，它應該是像一個“電腦”一樣。

6.　因為本文所講的就是書包的沉重，電子書和它比較起來更“輕巧”。

7.　hold在句中意為“容納”。

8.　screen意為“屏幕”。

9.　hand in含義是“上交”。

10.　be bad for是固定搭配，意為“對……有害”。