1. You are ___________ (不受欢迎的) if you drop litter carelessly in the wetlands.
2. We should have a ____________ (讨论) to where to go.
3. Please write down your _________ (地址)on the paper, boys and girls.
4. Every year a number of people die of different __________ （疾病）.
5. When Lily arrived, Nick was sitting __________ (舒服地) in the big chair.
6.Everyone knows that practice makes _____________(完美的).
7.Thank you for ____________(描述) the beauty in this area to us.
8.The wild animals in danger need lots of ____________(保护) most.
9. Don’t make any noise! Let him________ (继续)to talk.
10.We all hope to live in a_______(和平的) world. We hate wars.
11.Sometimes he is _______(不友好的)to his friends.
12．It’s_________(不必要)to wash your hair every day
13．Our teacher often___________(鼓励)us to speak English as often as possible．
14．The__________(美丽，美)of the woman surprised us very much．
15. There was a lot of (野生生物)in the wild thousands of years ago.
16. You have to look ___________(从头到尾) the questions before answering them.
17. We hope you can (接受)our invitation and join us.
18. ________(行动) speak louder than words.
19. She________(介绍) her boyfriend to her parents but they didn’t like him.
20. They need to have further (讨论)before they decide where to go.
21. How many (科学家) names can you think of?
22. The Chinese ____________(政府) will help people in Yuyao by rebuilding their houses.
23. It was an ________ (糟糕的) day for them yesterday because they lost the game.