Unit 4第A题答案
1 | 2 | 3 |
a | b | b |
4 | 5 | 6 |
a | b | a |
Unit 4第B题答案
1 | 2 | 3 | 4 |
a | b | b | b |
Unit 4第C题答案
1. —where's my cake?
—It's on the desk.
2. —where's my ruler?
—It's in the pencil case.
3. —where's my schoolbag?
—It's behind the door./It's on the chair.
4. —where's my toy bird?
—It's under the chair.
Unit 4第D题答案
对 错 错 对
Unit 4第E题答案
1. in
2. on
3. under
4. Behind