用 find，find out，look for 或 look up 填空。
3. Whenever he has problems，he always tries his best to the solutions.
4. If you want to learn more about this kind of interesting animal，you'd better more information in the science magazine.
5. My brother lost his watch yesterday. He it everywhere，but he didn't it. Let's help him.
6. I enjoy watching news on TV. I hope to what's going on around the world.

3. find out
4. look up
5. looked for, find
6. find out

从方框中选出恰当的单词并用其适当形式填空。
hear listen sound
1. Your hearing will be badly hurt if you always to music with earphones.
2. There was something wrong with the line. We couldn't each other clearly.
3. —What about going swimming together this afternoon?
—It great.

1. listen
2. hear
3. sounds

1. 请把白衬衫与有色的衬衫分开。
Please the white shirt the coloured ones.
2. 这条河把这座城市分成了两部分，所以人们必须乘船过河。
The river the city two parts，so people have to cross the river by boat.

1. separate; from
2. divides; into