Bài 1: 

a. D

b. A

c. 5

d. D

Bài 2:

a. False

b. True

c. False

d. True

Bài 3: 

a) Mary is thirteen years old

b) She lives with her father and her mother

c) Her house is very small

d) She gets up at 6 o'clock

e) She goes to school at 7 o'clock

f)She walks to school

g) There are five classes in her school

Ex 5.

1. better

2. more wondeful

3. more slowly

4. happier

5. cheaper

6. more comfortable

7. heavier

8. longer

9. nicer

10. larger

III.

1. My school is bigger than your school

2. Lan is younger than hoa

3. My father is older than my mother

4. This ruler is longer than that ruler

5. This room larger than my room

6. The boys are stronger than the girls

7. My house is taller than your house

8. Nam is shorter than his sister

9. Lan is taller than Hoa

10. I am bigger than my sister

11. My house is more beautiful than your house

Xin câu trả lời hay nhất ạ!

1.

a. D. house

b. A. Home

c. 5

d. D. B and C are correct

2

a. False

b. True

c. False

d. True

3

a. Mary is thirteen years old

b. She lives with her father and her mother

c. Her house is very small

d. She gets up at 6 o'clock

e. She goes to school at 7 o'clock

f. She walks to school

g. There are five classes in her school

5.

1. better

2. more wondeful

3. more slowly

4. happier

5. cheaper

6. more comfortable

7. heavier

8. longer

9. nicer

10. larger

III.

1. My school is bigger than your school

2. Lan is younger than hoa

3. My father is older than my mother

4. This ruler is longer than that ruler

5. This room larger than my room

6. The boys are stronger than the girls

7. My house is taller than your house

8. Nam is shorter than his sister

9. Lan is taller than hoa

10. I am bigger than my sister

11. My house is more beautiful than your house