Page 171 - Bai tap tieng anh 10 bvv

6. If Alice leaf/ leaves for Ha Noi at 3 o'clock, she'll be there by 10.30.

7. You went/ can go out with your friends if you finish your homework before 7 o'clock.
8. If you pay/ will pay for an ecostour, part of your money will be used for wildlife protection.

IV. Put the verbs in brackets into the correct tenses.
1. If I had a typewriter I _________________________ (type) it myself.

2. If I __________________________ (know) his address I'd give it to you.
3. He ________________________ (look) a lot better if he shaved more often.

4. If you _______________________ (play) for lower stakes you wouldn't lose so much.
5. If he worked more slowly he _________________________ (not make) so many mistakes.

6. I shouldn't drink that wine if I _________________ (be) you.
7. More tourists would come to this country if it ____________________ (have) a better climate.

8. If I were sent to prison you _____________________ (visit) me?
9. If someone ___________________ (give) you a helicopter what would you do with it?

10. I _________________________ (buy) shares in that company if I had some money.
V. Put the verbs in brackets into the correct tenses.

1. If I had known that you were in hospital I _______________________ (visit) you.
2. The ground was very soft. But for that, my horse _________________________ (win).

3. If you ____________________ (arrive) ten minutes earlier you would have got a seat.
4. You would have seen my garden at its best if you ____________________________ (be) here last week.

5. But for his quickness I ___________________________ (be) killed.
6. I shouldn't have believed it if I __________________________ (not see) it with my own eyes.

7. If he had slipped, he ________________________ (fall) 500 metres.
8. If he had asked you, you __________________________ (accept)?

9. If I ___________________________ (had) a map I would have been all right.
10. If I ___________________________- (know) that you were coming I'd have baked a cake.

VI. Use the word given in capitals at the end of each line to form a word that fits in the gap in the same
line.
1. The southeast area of Viet Nam has typical ___________________________________ ECOLOGY

systems with Cat Tien, Con Dao National Park, Can Gio Biosphere Reserve, which are
characterized by high biological diversity.

2. Bac Lieu Bird Sanctuary Nature Reserve is a coastal rich and _____________________ DIVERSE
salt forest floor with the natural salt-marsh ecosystem.

3. The wonder of Cao Son Eco-Lodge in Lao Cai is ______________________________ INSPIRE
with mild weather, authentic culture of local hill tribes and spectacular landscapes.

4. The limestone forest ecosystem at Phong Nha - Ke Bang support a high diversity of CONSERVE
plant and animal species, and it is of the greatest ______________________ significance.