I.Past progressive with “While / When”
a/ She sat in the garden. It started to rain.
- While ________________________________________________________.
- When _________________________________________________________.
b/ I met my old friend. I went shopping.
- _________________________________ while ________________________.
- _______________________________when _____________________________
II.Present participle or Past participle
7. The window has been repaired. It was broken last night.
The window ____________________________________________________________
8. A bridge has been declared unsafe. It was built only two year.
A bridge ________________________________________________________________
9. The old lamp is five dollars. It’s made in China.
The old lamp ________________________________________________________
10. The road is very narrow. It joins the two villages.
The road _______________________________
11. A new factory has just opened in the town. The factory employs 500 people.
A new factory
12. The teddy bear is 200.000 dong. It is put on the top shelf.
_______________________________________________________________
13. The oranges were sweet. They were bought by my mother.
_______________________________________________________________
Loga
Sinh Học lớp 12
