1 True

2 False

3 False

4 True

5 Because it is an occasion for every Vietnamese to have a good time while thinking about the last year and the next year.

6 People often behave  well and friends, relatives and neighbours give each other best wishes for the new year 

7 We gave mom roses which were very beatiful.

8 that woman who is talking with your father is a singer

I:

1, f

2, c

3, b

4, a

5, c

6, d

II:

*A:

1, T

2, F ( winter->spring)

3, F (bought from the shops->cooked)

4, T

*B:

1, Because it's an occasion for every Vietnamese to have a good timewhile thinking about the last year and the next year.

2, During Tet, children often behave  well and friends, relatives and neighbours give each other best wishes for the new year.

III:

1, We gave mom roses which were very beautiful.

2, That woman who is talking with your father is a singer.

@Xin ctlhn với ạ.