Phần Grammar

1. What do shopping centres______ offer customers on special occasion ? - Mostly sales and entertainment

• Never

• Rarely

• Usually

• Sometimes

2. Where do they ______ breakfast ?

• Usually have

• Have usually

• Usually has

• Has usually

3. We______ camping in the summer

• Often don't go

• Not often go

• Don't often go

• Often not go

4. The brands ______ on sale just once or twice a year

• Are rarely

• Rarely are

• Are always

• Always are

5. ______ he heard the warning of the tornado, he went searching for his children

• During

• As soon as

• While

• When

6. They were searching for infomation for their project ______ their parents were gardening

• As soon as

• While

• When

• Till

7. I had no idea about the dangers of tsunami ______ I saw the film

• As soon as

• While

• When

• Till

8. We had a difficult time finding the way to our hotel ______ we were in London

• Untill

• When

• Before

• After

9. I went straight to the park ______ I left home.

• Before

• While

• When

• After

10. This is one of the worst volcanic ______ in this year

• Eruption

• Erupt

• Erupting

• Eruptive