1, minh never goes fishing, but he usually plays football after school.

2, the teacher couldn't hear the questions because the class was too noisy.

3, although they worked hard, they were old.

4,mary went to bed early because she felt tired.

5. although Lan was tired, she did all her homework carefully.

6, tim is good at math, but I am not good at math.

 

1.minh never goes fishing.He usually plays football after school .(but)
Minh never goes fishing, but he usually plays football after school.
2.the tacher couldn't hear the questions.The class was to noisy.(BECAUSE)
The teacher couldn't hear the questions because the class was too noisy.
3.they workey hard.They were old.(ALTHOUGH)
Although they worked hard, they were old.
4.marry went to bed early.She felt tired,(BECAUSE)
Mary went to bed early because she felt tired.
5.lan was tired.She did all her homework carufully,(ALTHOUGH)
Although Lan was tired, she did all her homework carefully.
6.tim is good at math.I am not good at math.(BUT)
Tim is good at math, but I am not good at math.
7.marry plays badminton.Jane plays badminton.(AND)
Mary plays badminton, and Jane plays badminton.
8.he studied hard.He got the first prize.(SO)
He studied hard, so he got the first prize.

1, minh never goes fishing.He usually plays football after school .(but)
Minh never goes fishing, but he usually plays football after school.
2,the tacher couldn't hear the questions.The class was to noisy.(BECAUSE)
The teacher couldn't hear the questions because the class was too noisy
3,they workey hard.They were old.(ALTHOUGH)
Although they worked hard, they were old.
4,marry went to bed early.She felt tired,(BECAUSE)
 Mary went to bed early because she felt tired.
5,lan was tired.She did all her homework carufully,(ALTHOUGH)
Although Lan was tired, she did all her homework carefully.
6,tim is good at math.I am not good at math.(BUT)
 Tim is good at math, but I am not good at math.
7,marry plays badminton.Jane plays badminton.(AND)
Mary plays badminton, and Jane plays badminton.
8,he studied hard.He got the first prize.(SO)
He studied hard, so he got the first prize.