Unit 5词组

Unit 5词组
1. belong to sb.(不用于被动语态)
2. an author一个作家
3. at the picnic在野餐
go for a picnic去野餐
4. listen to classical music听古典音乐
5. be anxious about/for… 对…焦虑的
be anxious to do sth. 渴望做某事，做某事是焦虑的
be anxious that+从句对…焦虑的
6. drop my backpack during the concert
在音乐会期间把背包掉了
7. at your optometrist appointment与配镜师有约
8. in the symphony hall在交响乐大厅
9. make up 30% of the final exam 占期末考试的30%
10. be crucial that+从句对…至关重要
11. What do you think“anxious” mean?
Why do you think the man is running?
do you think作插入语，后用陈述语序
12. chase= run after追赶
13.catch a bus赶车
14. catch up with sb 赶上某人
15. hear strange noises outside the window
听见窗外奇怪的噪音
16. be extremely worried极其担心
17. the next door隔壁
18. There must be something visiting the homes in our neighborhood. 一定是有东西来我们小区。

19. escape from sp.=run away from sp.从某地逃跑
20.escape doing sth 逃避做某事
te-night footsteps in the hallway
深夜走廊里的脚步声
22. the director of the local zoo本地动物园的主管
23.get in the window进入窗户
24.There is no more mystery.不再有谜团
25. an ocean of +可数名词或不可数名词
大量的… e.g. in an ocean of flowers/paper
26. be careful of (=take care)of sth/to do sth. 小心某事
e.g.be careful of the dog that doesn’t bark.
27. a strange smell a smell of …(smoking/cooking)
28. be less of a problem 不成问题
29. pretend to do sth/ that+从句
30.attempt to do sth=try to do sth试图做某事
31.Don’t let yesterday use up too much of today. 莫让今日在回忆昨
日中虚度。

语法：一、情态动词表示“猜测”
1.肯定猜测：
It must be Ming’s.It has her name on it.(90%)
It could/might belong to Carol.She studies French.(20%)
2.否定猜测：
It can’t be John’s.It’s much too small for him.
二、情态动词对不同时态进行猜测的构成：
1. 对现在的事情进行猜测：情态动词+动词原形
He must be at home,the light in his room is on.
2. 对正在发生的事情进行猜测:情态动词+be+doing
He could be running for exercise.
3.对过去或已完成的事情进行猜测:
情态动词+have+过去分词
He can’t have finished homework, he played computer games all day.。