1 + 1 = ?

tick cho mình đi, nếu mình đúng

3. Who is that woman?

4. How old is she?

5. Who is that boy?

6. How old is he?

7. Who is that girl?

8. How old is she?

1. D

2. E

3. B

4. G

5. H

6. F

7. A

8. C

47 

a) 8,5 m

b) 23,04 m2

c) 7000,05 dam2

d) 0,000009 m3

the

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Mùa thu

1. D

2. A

3. A

4. A

5. B

6. B

7. A

8. A