1. A
2. B
3. A

4. A

5. A

10. Food and medical supplies have been delivered since yesterday.

11. Because it rained heavily, we canceled the flight to Ha Noi.

12. Lan said she wanted to become a fashion designer.

13. If people cared much about environment, theo wouldn’t keep making it worse.

14. The victims have been provided with food and clothing.

15. He has a bad leg so he walked slowly.

16. He said he would learn English online the following day.

1. The doctor told the teacher at that moment many children were staying from school.

2. My teacher told another one she didn’t use any special methods, but she helped her students to understand it in her own way.

3. The lady said she thought they would be better with their best care for them.

4. The expert sâid he strongly believed the epidemic gave them much precious experience.

5. He told his friends thousands of students all over the city were eager to go to school the next day.

6. The young nurse said she couldn’t stay there along while her colleagues had gone to the epidemic areas since the previous week.

7. The policeman asked me why he had kept from that room.

8. My teacher asked us if we had ever seen that new system of learning to read English.

9. My mom asked me if they had arrived home later than I had locked the door.

10. He invited her to hang out with them the next Sunday.

11. B

12. C

13. A

14. C

15. D

16. B

17. C

18. A

1. My house has three bedrooms.

2. This is a very small house.

3. My mother is a teacher at this school.

4. Mary works as a doctor at St. Luke’s Hospital.

5. Does your new house have a basement?

6. My classroom is on the third floor.

7. John is a sale assistant and he works ten hours a day.

8. A nurse takes care of the patients in a hospital.

9. Do you live in the city or in the countryside?

10. How many houses are there in your new neighborhood?

5. D

6. A

7. A

8. C

1. hasn’t he

2. can they

3. doesn’t she

4. didn’t we

5. should you