2 . He will __________ a lecture on endangered animals to __________ the tenth World Conservation Day. (野生动物保护日).

A．deliver, assume

B．admire, contain

C．deliver, observe

D．settle, respect

3 . 英汉互译
1. behavior________
2. 有信心的________
3. indeed________
4. 评论________
5. assume________
6. reflect________
7. 创造性的________
8. feature________
9. sharp________
10. 计划表；日程表________

5 . He managed to________ an air of composure.

A．inflict

B．persist

C．assume

D．vary

6 . Despite the excitement about the new technique, scientists have ________a warning, reminding the public of the potential risks and limitations.

A．described

B．shouted

C．sounded

D．assumed

7 . Directions: Complete the following passage by using the words in the box. Each word can only   be used once. Note that there is one word more than you need.

A. launch     B. virtue               C. process          D.shelter     E.   dignity F. abandon       G. assume       H.compose       I. identify       J.   exceptionally           K. structure

1. I was so confused that I could hardly ___________ my thoughts.
2. They carried themselves with great pride and __________.
3. Exposure to the sun can accelerate the ageing __________.
4. Disney’s other great __________ was the fact that his company—unlike other big corporations—had human face.
5. The Navy is to ________ a new warship today.
6. The door enables us to shut the birds in the _________ in bad weather.
7. The restaurant was built on a wooden ___________ above the sea water.
8. It is reasonable to _________ that the economy will continue to improve.
9. He’s an __________ talented dancer and needs to practise several hours every day.
10. She felt she was needed and decided to _________ her plan of studying abroad.

8 . Special courses are offered to help them to ________ their busy schedules.

A．recognize

B．assume

C．subscribe

D．organize

9 . Directions: Complete the sentences with the words given in proper forms. Each word can only be used once. Note that there is one word more than you need.

impact       permit       recognize            date          throw     assume            dump             name       equal       establish

1. He had a difficult time ______ himself as an excellent cook.
2. Since you have reached the legal age, it is time ______ legal responsibilities and make the right choices.
3. In the torchlight, he caught sight of a figure that ______ as Bill Wilkins.
4. It is the first time that the locals ______ away this sort of packaging as rubbish.
5. Drinking coffee too much makes it easier for caffeine ______ our health negatively.
6. With his last jump in the match yesterday, he ______ the world record.
7. ______ after a British Prime Minister, Melbourne was born soon after Captain James Cook arrived in Botany Bay.
8. The body of one statue was found among remains which ______ from the fifteenth century B.C.
9. The students have a lot of difficulty persuading the teacher into ______ them to use calculators in the exam.