2 . 巨大的挑战会带来伟大的解决方案。

5 . This kind of discussion will certainly lead__________ greater differences between the two parties. （用适当的词填空）

6 . It's said that it was his carelessness that ____(导致) the bus accident.

7 . 从方框中选择合适的短语、结构，并用其适当形式补全句子，使句子完整正确。

suffer from, regard…as, given that, in turn, as well as, be about to do, focus on, now and then, leave…behind, turn up, after all, lead to

1. But in cities, limited space has__people looking for new solutions. Those without outside space can rent small pieces of land on which to grow things.
2. By__saving oil, water, paper, food, and clothing, we are playing a part in cutting down waste.
3. I__tell him the truth when the other guests came back to the living room. I decided to wait a bit.
4. __she is interested in children, I'm sure teaching is the right career for her.
5. Mid-Autumn Festival__a time for families to get together in China.
6. Old people__Alzheimer’s disease will be given special care in the nursing home.
7. From time to time I look at the photo as a reminder to show respect to all animals. It is __we who are the visitors.
8. __learning to swim, he has been taking Spanish lessons this summer.
9. A   clean environment can help the city bid for the Olympics, which__will promote its economic development.
10. Despite   arguments   over “stupid things”__, Alistair agrees that having a brother is an advantage.

8 . Eating too much sugar and salt can ________ health problems while vegetables will benefit you in your daily life.

A．point to

B．agree to

C．come to

D．lead to

9 . We firmly believe that war never settles anything. It only _______ violence.

A．runs into

B．comes from

C．leads to

D．begins with

10 . The word “track” ________ a path which is made of earth ________ having a surface covered with other materials.

A．adds to; rather than	B．leads to; other than
C．refers to; rather than	D．replies to; other than