Page 178 - bai tap tieng anh 11 bvv

14. She must apologize to me or I (never speak) _______________________ to her again.

15. If he hadn't stayed up late, he (not finish) _______________________ his task yesterday.
II. Add question tags to the following statements.
1. Everyone can learn how to swim, ____________________?

2. Nobody cheated in the exam, ____________________?

3. Nothing went wrong while I was gone, ____________________?
4. I am invited, ____________________?
5. This bridge is not very safe, ____________________?

6. These sausages are delicious, ____________________?

7. You haven't lived here long, ____________________?
8. The weather forecast wasn't very good, ____________________?
9. He'd better come to see me, ____________________?

10. You need to stay longer, ____________________?

III. Choose the correct words in the bracket to complete the sentences.
innovation availability urbanization detectors inhabitants
sustainability developments investment creation optimistic

1. Songdo is unique, offering city ____________________ something they have never had access to
before.

2. The city officials are __________________ that the downtown will continue to be a green population
center.
3. The information will be collected through the ____________________.

4. Cities need to make full use of land in order to achieve urban ____________________.
5. Some of the other problems predicted for the near future include limited and diminishing arable land,

deforestation, ____________________, and degradation of land and water.
6. For South Korea, Songdo is more than a hi-tech business district, but a temple for future
________________.

7. Songdo is the prototype for the green ____________________ the Korean government wants to build
the economy on in the future.

8. The pace of ____________________ is happening fast in the United States.
9. I think the cities of tomorrow also need to consider the ____________________ of open space.
10. Cities at their best are social environments where ____________________ and human developments

go hand in hand.