1. My father is an engineer, _______ he often has to work away from home. A. however B. or C. but D. so

2. This year the Mid-Autumn Festival falls on the next Sunday, _______ I can go home and reunite with my family. A. and B. or C. but D. so

3. Would you like to drink milk tea_______ coffee? A. or B. otherwise C. so D. therefore

4. I have never joined in a carnival, _______ I am very curious about it. A. and B. or C. but D. so

5. My mother is occupied in her job, _______ she tries to make time for me. A. and B. or C. but D. so

6. I am learning English _______ I want to get a good job after school. A. but B. because C. so D. therefore

7. Do you want to join us _______ do you want to leave now? A. and B. or C. but D. so

8. I love cats, _______ my mother doesn’t allow me to have one. A. and B. or C. but D. so

9. Mary wants to go abroad, _______ she saves money from now. A. and B. or C. but D. so

10. They used to be friends, _______ now they are not. A. and B. or C. but D. so

11. Ann is very sensitive; _______, you shouldn’t comment on his new shoes. A. but B. therefore C. however D. so

12. This event is held to commemorate the national heroes, _______ it teaches children to respect and be grateful to the heroes. A. and B. or C. but D. so

13. You can take a seat, _______ you can go around and take a look. It’s up to you. A. and B. or C. but D.so