3. She went to the market .... bought new shoes. 4. He didn't learn his lesson, ..... he failed the test. 5. The road is damaged. ....., the police closed it. 6.she is not English. ....., she speaks English well. 7. Nam isn't going to the concert.......the tickets are too expensive. 8. The road is very narrow. ....., two cars can't pass each other.

=>
3. and

4. so

5. Therefore

6. However

7. because

8. Therefore

3. She went to the market ..and.. bought new shoes.
4. He didn't learn his lesson, ..so... he failed the test.
5. The road is damaged. ...therefore.., the police closed it.
6.she is not English. ..but..., she speaks English well.
7. Nam isn't going to the concert....because...the tickets are too expensive.
8. The road is very narrow. ...therefore.., two cars can't pass each other.