I. Choose the word that is different from the rest in each group by circling A, B, C or D

1. C. sad

2. D. teacher

3. B. chocolate 

4. A. virus

5. C. disease

II. Choose the best answers.

1. D. any

2. C. far

3. A. be

4. A. a

5. B. the best

6. D. in

7. A. How often

8. C. doing

9. C. What

10. B. on

11. B. on

12. C. date of birth 

13. A. No, he won't

14. B. meet

15. A. Would

17. C. from

18. C. 20-minute breaks

19. B. largest 

20. A. These 

III. Use "should+verb" to make the sentences

1. You should take a short rest

2. She should stay in bed

3. He should clean it every day

4. You should learn your lessons carefully 

5. She should take an aspirin.

6. You should brush them regularly.

< Chúc bạn học tốt >

=>
II/
1. A /e/ còn lại /i:/
2. A /ɑː/ còn lại /ei/
3. C /e/ còn lại /i:/
4. B /juː/ còn lại /ʌ/
5. C /əʊ/ còn lại /ʌ/

B/
I/
1. sad
2. teacher
3. chocolate
4. virus
5. disease

II/
1. D any
2. C How far : hỏi khoảng cách
3. A be
4. A a
5. B the best
6. D take part in : tham gia

7. A How often 
8. C enjoy Ving
9. C What
10. B on
11. A Will
11. B on
12. C date of birth
13. A No, he won't
14. B will + V
15. A Would

17. C different from
18. C 20-minute breaks
19. B largest
20. A these

III/
1. You should take a short rest
2. She should stay in bed.
3. He should clean it every day.
4. You should learn your lessons carefully.
5. She should take an aspirin.

6. You should brush them regularly.
IV/
1. will do
2. will call
3. will recover
4. will return
5. will stay
6. Will you take
7. won't come