1 . 阅读下面句子，根据句子内容填空。从方框中选择恰当词组并用词组的正确形式填空。

refer to   work out     fight for     take part in   jump to one’s feet     ahead of   pick out   be stuck in        volunteer to       increase the awareness of

1. I believe that you can ________ the problem by yourself.
2. Last week, we ________ a talent show, which proved to be very interesting and rewarding.
3. With a joint effort, we finished the task ________ our planned schedule.
4. What we learn today will help us to realize our dreams, so let’s ________ our goals.
5. After the party, Jack ________ clean up the house for Helen, which made her pleased.
6. We ________ a traffic jam on our way to the airport and we nearly missed the flight.
7. When the little boy sang in a very high but clear voice on the stage, the audience ________, clapping and cheering.
8. As people gradually ________ environmental protection, it has become one of the most concerned issues in the 21st century.
9. Entering the room, the little girl immediately ________ her father at the other side of the room.
10. Peter knew the topic so well that he gave the speech without ________ his notes.

2 . 选择方框里的词组并用其正确形式完成句子

take part in     do one’s part     set up     make one’s dream come true     be honored to

1. People in Yanqing ______________________to make it a civilized district.
2. It was her mother who ______________________.
3. Many athletes are dreaming of______________________the Winter Olympic Games.
4. I ______________________be invited to attend the opening ceremony of your school.
5. He decided to______________________ a school for the children in mountain villages.

3 . —Did you ______ the concert yesterday evening?
—Sorry, I didn't have enough time. I really regret ______ my homework earlier.

A．attend; not to finish	B．attend; not having finished
C．join; not finishing	D．take part in; having not finished

4 . With a large number of people _____________ camping, it has now become one of the most popular activities in the UK.

A．take part in	B．took part in
C．taking part in	D．to be taking part in

5 . --- Please _______ us in the discussion.
--- I’d like to, but I’m _______ busy at present.

A．attend；too	B．take part in；much
C．join；much too	D．join in；too much