8, D

9, D

10, A

bài 4,

1, but

2, but

3, because

4, so

5, and

6, so

7, because

8, but

9, because

10, so

11, so

12, so

13, because

14, so

15, and

16, but

17, but, because

18, so,because,and

19, but, because

20, and, so

21, but, because

22, so

23, but, so

24, and

25, and

bài 5:

1, I don't eat cheese or eating butter. ( say giới từ  V thêm ing)

2,  I like him but he's annoying.

3, We're having salad for lunch so we're not very hungry.

4, Although she has pale skin, she doesn't use much suncream.

5, This tear, He's been to China and he Brazils

6, Would you like to go to Paris or Budapest.

7, He's very tired today because he went to bed very late last night.

8, Although it looks very near, it's quite a long way away.

bài 6:

1, Although

2, so

3, but

4, so

5, because

6, so

7, but

8, so

9, because

10, Although

hết sạch nha,chúc bn học tốt!!