做八年级英语作业本题目要多练、多思;学习知识无论怎样学都学不到尽头，但我们不能以学无尽头为由而放弃了学习。为大家整理了2017年八年级上册英语作业本答案，欢迎大家阅读!

2017年八年级上册英语作业本答案(一)

Unit 2第三课

Ⅰ、1、junk food

2、(a bottle of)milk

3、(some)vegetables

4、(some)fruit

5、(a cup of)coffee

Ⅱ、1、As for ， most

2、Some ， all

3、No

4、for

5、How often

6、or

Ⅲ、Thanks for ， How often ， Twice a week ， How many ， go shopping ，never ， What ， sometimes

2017年八年级上册英语作业本答案(二)

Unit 2第四课

Ⅰ、1、Fifty - five percent of the students usually use the Internet.

2、Eighteen percent of the students never use the Internet.

3、Twenty - two percent of the students always use the Internet.

Ⅱ、1、It is good for us. It makes our heart and body strong.

2、Twice a week.

3、We can exercise at fitness centers ， because they have a lot of equipment there.We can also exercise together with our friends.

4、略

2017年八年级上册英语作业本答案(三)

Unit 2第五课

Ⅰ、Good habits：

exercise for 20 minutes ， drink milk ，

read books ， take a walk after supper ，

eat fruit ， help with housework ，

take a shower

Bad habits：

stay up late ， watch TV for 3 hours ，

eat hamburgers ， go online for 2 hours ，

play computer games too much

Ⅱ、略

Ⅲ、One possible version：

Here are the results of the student activity survey at Hilltop School. Most students exercise three or four times a week. Some students exercise once or twice a week. Some students are very active and exercise every day. As for homework ， most students do homework every day. Only some students do homework three or four times a week. No students do homework once or twice a week. The results for"watch TV "are interesting. Some students watch TV every day ， some students watch TV three or four times a week ，but most students watch TV once or twice a week.