Ⅲ. 根据汉语意思完成句子,每空一词。
1. 游泳时你能屏住呼吸多久?
How long can you ____ ____ ____ when you are swimming?
2. 最后但同样重要的是,我们必须找到和平解决这个问题的方法。
____ ____ ____ ____, we have to find a way to solve this problem peacefully.
3. 我们知道这两个计划都不是完美的。
We know that ____ ____ the two plans is perfect.

1. hold your breath
2. Last but not least
3. neither of

Ⅳ. 用方框中所给单词的适当形式填空,使短文正确、通顺。(每词限用一次)
with open too late many they
when thirteen dinner always
Tom's family was holding a large evening party. It was Tom's 1. ____ birthday. At about six o'clock, the doorbell rang. Jim, Tom's best friend, came 2. ____ a big birthday present. Tom 3. ____ it in front of Jim and thanked him for the present. 4. ____ he opened the box, he got a big surprise. It was a toy panda. Tom 5. ____ wanted to have a toy panda, and his dream (梦想) came true now. He was excited at the present and he thanked Jim again. Jim was happy, 6. ____. He knew what Tom liked best. Mike, Tom's another good friend, was a little 7. ____ for the party because the traffic was heavy.
After all the friends came, the big 8. ____ started. The boys talked, sang and enjoyed 9. ____. Tom was very happy with so 10. ____ good friends around. He wished that he could have such a party again when he was to celebrate his fourteenth birthday.

1. thirteenth
2. with
3. opened
4. When
5. always
6. too
7. late
8. dinner
9. themselves
10. many