2 . 总统对这个问题深感担忧。
The President________ ________ ________ ________this issue.

3 . 用方框内短语的适当形式填空

do harm to, be concerned about, in addition, be content with, in particular, concentrate on, focus on, in brief, in one’s opinion, in response to

1. ________, Internet makes the whole world a small village.
2. So now we have to ________ the second game to go through to the semi-finals (半决赛).
3. ________ one task until it’s done, and then move to the next.
4. Do you think that work without rest will ________ your health?
5. Love is a feeling of one’s heart, ________.
6. The product was developed ________ customer demand.
7. ________, you can choose for yourself whether to share your files with other users.
8. It is why we should all ________ the challenges ahead.
9. True happiness comes when we learn to ________ what we have.
10. He loves science fiction ________.

4 . 选词填空

under the weather     take part in     be concerned about     sign up for     fit into     make up to one’s satisfaction     be rooted in bring about     concentrate on

1. You want users to ______ your service, so make it as easy for them as possible.
2. He had himself ______ the revolutionary movements there in 1831.
3. He ______ the picture ______ the frame.
4. The matter will be settled ______, he hopes.
5. She said that she wasn’t sick, but just feeling ______.
6. The change ______ the influence of the concept of Li in the Song Dynasty.
7. The only way they can ______ political change is by putting pressure on the country.
8. Why ______ she so ______ her family in this matter?
9. This boy cannot ______ a book very long.
10. Uncle Dick ______ an interesting story for the children.

6 . 根据句意，选择短语并以其适当形式填空。

1. Although Mary loved flowers, neither she nor her husband _________ a gardener.
2. These vegetables offer _________ vitamins and fibre.
3. In China, family gives people _________ and belonging.
4. Parents _________ always _________ our safety.
5. Some young people _________ network which affects their physical and mental health.
6. The film _________ the World War Ⅱ.
7. A misconception(误解)is that the boy doesn’t have _________.
8. _________, writing is of great importance.

9 . 英译汉
1. restore electricity supply________
2. be concerned about/for________
3. urge sb. to do sth. ________
4. remove the plug________
5. a large amount of________
6. establish a target________
7. severe floods and droughts________
8. renewable energy and reusable waste________
9. solar energy________
10. greenhouse effect________