A. Pronunciation

I. 1c piece

2d young

3c works

4dc laughed

B Language focus

5b will be opened

6a that

7c would visit

8d both A&B

9c didn't see

10a took part in

11a flower-arranging

12d make

C. Reading

13c change

14d save

15a in

16d should

17b off

II. 19 Christmas is the biggest festival of the year in most of Britian

20 On Christmas morning, children open the presents that were in the socket

 21 The traditional Christmas dinner consists of roasts turkeys with potatoes and various other vegetables

22 They(line 5) mean the children

 D.Writing

I.24 Hoa asked Tim if the children were playing in the garden now

25 A new church has been built near my house

26 The boy who is wearing a red cap is Nam

II.27 They have learnt English for four years

28 We ought to reuse cloth bags instead of reusing plastic bags

29 These exercises are too difficult for students to do without any mistakes