爱华网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.
