一. 根据汉语、解释或首字母提示完成句中所缺单词(20分)
1. Dropping ____________(垃圾)everywhere is not good for our environment.
2. Never leave the tap ____________(流动)after you wash your hands.
3. Whose _____________(顺序) is it to cook tonight, your brother or your sister?
4. We are going to the farm to ____________ (摘)apples.
5. He stood up ___________(礼貌地) when the lady came into the room.
6. Mr. Smith _________(问候) all the guests warmly as they arrived.
7. It didn’t move, so she ____________(推) harder.
8. Barry never lets anyone _________(触摸、碰) her piano.
9. We tried to ___________(避免) the car accident but we failed.
10. Did you have any ____________(亲密的) friends at school?
11. Mr. Wu spent a lot of time ___________(解释)the maths problem to us.
12. Can you keep your voice down in __________(公共的) places?
13. The police _________(警告) the man of danger jogging alone before he went into the mountain.
14. ___________(停车) is always very expensive in the city centre.
15. –Safety comes first. Remember to ________ yourself away from danger. --We will, father.
16. My mother was greeting ____________(宾客) at the gate when I got home.
17. What’s your __________(目的)for holding this party?
18. Some people think it is ______________(不礼貌的) to ask someone’s age.
19. The article is good in __________(内容), but there are too many mistakes.
20. We haven’t reached the final ___________(总结) on this matter so far.
，我们将会及时处理。
