Đổi \(6ha = 60000m^2\)

Diện tích trồng nhãn của xã đó là: 

\(60000 \times \dfrac{3}{5} =36000(m^2) \)

Đáp số: \(12000m^2\)

arrived - realized - was still breathing

\(CuO+2HCl \longrightarrow CuCl_2+H_2O\)

\(Mg+2HCl \longrightarrow MgCl_2+H_2\)

\(KOH+HCl \longrightarrow KCl + H_2O\)

6. What games do you like to play? (ENJOY)

-> What games ......do you enjoy playing.................................................................................

7. We use both hands when playing the piano.

-> Both hands ......are used when playing the piano...................................................................................

8. Many Brazilians consider pandeiro the national musical instrument.

-> Pandeiro ......is considered the national musical instrument by many Brazilians.......................................................................................

9. People use wood or bamboo to make drums.

-> Drums are ..made of wood or bamboo........................................................................................

10. In Ireland, the most popular wedding day was a Sunday.

-> In Ireland, people usually .....celebrate wedding day on Sunday.............................................................

1 A

2 an

3 the

4 a

5 the

6 the

7 a

8 the

9 the

10 the

11 the

12 the

13 the

14 a