1 . D______ his serious illness, the manager came to attend the meeting.

2 . Despite his old age, my grandpa is always full of ___. (总是充满活力)

3 . Nowadays, many countries are working together to m___the peace of the world.

4 . He refused to accept the job because he thought the salary was not ___. (使人满意)

5 . I can’t go out with you this week, because I have a really busy s___. (繁忙的日程安排)

6 . I do believe it is possible for different ethnic groups to live together in h______.

7 . If you have problems, you can consult Mr. Zhang, who is an e___on mathematics.

8 . Our teacher often i___her lessons with vivid examples. (用生动的例子阐明她的课)

9 . Our goal keeper, who was injured in our last game, has been r______by a young player.

10 . Though the weather in Britain is so changeable and u ________（不可预测）, the climate is in fact a favorable one.