人教版八年级下册英语Unit 7 Section B配套练习册答案

1Unit 7 Section B第Ⅰ题答案

1	2	3	4	5
D	D	C	C	B

2Unit 7 Section B第Ⅱ题答案

1、weighs

2、bamboo

3、wild

4、excitement

5、government

6、illness

7、research

8、huge

3Unit 7 Section B第Ⅲ题答案

1、more 

2、less 

3、keepers 

4、babies 

5、protection 

6、illness 

7、eating

8、remaining 

9、endangered 

10、importance 

4Unit 7 Section B第Ⅳ题答案

1、many times more 

2、run over ；with excitement 

3、walk into 

4、die from 

5、a lot more 

6、or so 

7、live up to 

8、putting rubbish into 

5Unit 7 Section B第Ⅴ题答案

1、how tall 

2、how much 

3、how much ；does ；eat 

4、how much ；does ；eat

5、（1）One thousand, two hundred and thirty-four

（2）Four million ,five hundred and sixty-seven thousand, eight hundred and nine

（3）Five billion, six hundred and seventy-eight million, one hundred and twenty thousand, five hundred and sixty-seven

6Unit 7 Section B第Ⅵ题答案

1	2	3	4	5
B	D	D	A	B