人教版九年级下册英语Unit 1第2课时Section A 3a~4c课时作业本答案
1Section A 3a~4c第一题答案
1、 secret
2、grammar
3、Physics
4、discovered
5、repeat
2Section A 3a~4c第二题答案
1、 expression
2、 anything
3、 repeatlng
4、speaking
5、Have；asked
3Section A 3a~4c第三题答案
| 1 | 2 | 3 | 4 |
| C | C | D | C |
| 5 | 6 | 7 | 8 |
| C | B | B | A |
4Section A 3a~4c第四题答案
1、 so；that;afraid to
2、 the secret to language larning
3、 by watching； body language； the expressions
4、 by taking notes
5、 fell in love with
5Section A 3a~4c第五题答案
1、I live at school
2、It's very lnterestmg.／Very interesting.
3、I usually read books／draw pictures／play basketball／…
4、After school／After supper.
5、Very well（答案不唯一）
6Section A 3a~4c第六题答案
1、He thinks it's not a bad thing.
2、Because theirages,jobs,education levels…are different.
3、Two.
4、They do it when they communicate with others of their own age.
5、The one that doesn't change over time.