()2. I think it's everyone's duty the beach.

A.look after
B.looking after
C.to look after
D.looked after

2. C

()3. I've been a volunteer at an animal shelter two years now.

A.for
B.as
C.to
D.in

3. A

()4. Why do you think the interviewer wants to know Robert has taken care of animals before?

A.that
B.when
C.if
D.what

4. C

()5. Robert offers at the animal shelter once a week.

A.volunteer
B.volunteers
C.volunteering
D.to volunteer

5. D

()6. —How long the shelter been around?
—Since last month.

A.has
B.have
C.having
D.had

6. A

()7. — can you volunteer here?
—Twice a week.

A.How long
B.How often
C.How much
D.How far

7. B

()8. Many elderly people are very and would like someone to help them.

A.special
B.ordinary
C.active
D.lonely

8. D

Ⅱ. 根据中文意思完成句子。
1. 我在比赛后清扫体育馆。
I after matches.
2. 我引导游客参观博物馆,并提供关于画作的信息。
I through the museum and about the paintings.
3. 自从我们小组今早到达以来,我已经捡了三袋瓶子和罐子了。
I three bags of bottles and cans since our team arrived this morning.
4. 有些动物的情况很糟糕,需要更多关爱。
Some of the animals are and need more care.
5. 老年人有很多有趣的生活故事与我们分享。
The elderly have many interesting life stories us.
6. 我们需要一些志愿者在艺术博物馆里指引方向。
We need some volunteers in the art museum.
7. 自从我在这儿开始志愿服务,我已经在超过十场不同的体育活动中帮过忙。
Since I started to volunteer here, I at over ten different sports events.

1. clean up the stadium 2. guide visitors; provide information
3. have picked up 4. in poor condition 5. to share with
6. to give directions 7. have helped out