冀教版八年级下册英语同步练习册Unit4Lesson 22~Lesson24答案

Lesson 22

Ⅰ、1、received 

2、realize 

3、terrible

4、surprised 

II、BAACB 

III、CDBAC

Lesson 23

Ⅰ、CDDA   

Ⅱ、1、caused 

2、advantage

3、disadvantage 

4、simple 

5、steal 

6、coin 

7、less

III、CBBDA CDADD  

IV、1、At least 30 to 40 hours.  

2、In the computer lab.  

3、Because they spend more time on the Internet than with friends and

family. 

4、You go out with your friends less and Less./

You can't wait to get online again./

You've decided to spend a short time online, but then you spend several hours./

You don't go to important family events or don't do school projects because you

like to spend hours on the Internet. 

5、By setting strict limits on their time for Internet use./

They can set strict limits on their time for Internet use.

Lesson 24

Ⅰ、1、gets lost 

2、some new places/a new place 

3、Type 

4、set   

II、ACCDA DBCAC

III、CDDAB   

IV、1、T    2、F    3、twenty     4、A    5、D