译林版三年级下册英语补充习题Unit 4详细解答过程和答案

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Unit 4第A题详细解答过程和答案

1	2	3
[/td]a[td]b	b
4	5	6
[/td]a[td]b	[/td]a[/tr]

Unit 4第B题详细解答过程和答案

1	2	3	4
[/td]a[td]b	b	b

Unit 4第C题详细解答过程和答案
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题详细解答过程和答案
对  错  错  对
Unit 4第E题详细解答过程和答案
1. in　
2. on　
3. under　
4. Behind