Unit8知识点总结与练习
板块一 知识点总结
一、重点单词
1. whose /hu z/：谁的
2. truck /tr k/：卡车；货车
3. picnic / p kn k/：野餐
4. rabbit / r b t/：兔；野兔
5. attend / tend/：出席；参加
6. valuable / v lju bl/：贵重的；很有用的；宝贵的
7. pink /p k/：粉红色的；粉红色
8. anybody / enib di/：任何人
9. noise /n z/：声音；噪音
10. policeman /p li sm n/：男警察
11. wolf /w lf/：狼
12. laboratory /l b r tri/：实验室
13. coat /k t/：外套；外衣
14. sleepy / sli pi/：困倦的；瞌睡的
15. land /l nd/：着陆；降落
16. alien / e li n/：外星人
17. suit /su t/：西服；套装
18. express / k spres/：表示；表达
19. at the same time：同时；一起
20. circle / s kl/：圆圈；圈出
21. Britain / br tn/：大不列颠
22. receive /r si v/：接受；收到
23. leader / li d (r)/：领导；领袖
24. medical / med kl/：医疗的；医学的
25. purpose / p p s/：目的；目标
26. prevent /pr vent/：阻止；阻挠
27. energy / en d i/：精力；力量
28. position /p z n/：位置；地方
29. victory / v kt ri/：胜利；成功
30. enemy / en mi/：敌人；仇人
31. period / p ri d/：一段时间；时期
二、拓展单词
1. value / v lju /：价值（n.） - valuable / v lju bl/：贵重的；很有用的；宝贵的（adj.）
2. sleep /sli p/：睡觉（v.） - sleepy / sli pi/：困倦的；瞌睡的（adj.）
3. express / k spres/：表示；表达（v.） - expression / k spre n/：表示；表达；表情（n.）
4. lead /li d/：领导；引导（v.） - leader / li d (r)/：领导；领袖（n.）
5. medicine / medsn/：医学；药（n.） - medical / med kl/：医疗的；医学的（adj.）
三、短语
1. belong to：属于
2. at the picnic：在野餐时
3. pick up：捡起；拾起
4. something valuable：一些贵重的东西
5. see sb. doing sth：看见某人正在做某事
6. hear sb. doing sth：听见某人正在做某事
7. have fun doing sth：做某事很开心
8. run away：逃跑；跑掉
9. feel sleepy：感到困倦
10. in the neighborhood：在附近
11. next door neighbor：隔壁邻居
12. make noise：制造噪音
13. at first：起初；起先
14. too...to...：太……而不能……
15. in the laboratory：在实验室里
16. wear a suit：穿西装
17. express a difference：表达差异
18. at the same time：同时；一起
19. in a certain way：以某种方式
20. prevent sb. from doing sth：阻止某人做某事
21. historical places：历史遗迹
22. have a medical purpose：有医疗目的
23. in a victory：在胜利中
24. for a long period of time：很长一段时间
四、句型
1. —Whose book is this ：这是谁的书？
—It must be Mary's. J. K. Rowling is her favorite writer.：它一定是玛丽的。J. K. 罗琳是她最喜欢的作家。
2. —Whose hair band is this ：这是谁的发带？
—It could be Mei's hair band. Or it might belong to Linda. They both have long hair.：它可能是梅的发带。或者它可能属于琳达。她们都有长发。
3. There must be something visiting the homes in our neighborhood.：一定有什么东西在拜访我们小区的住户。
4. I think it was too big to be a dog.：我认为它太大了，不可能是一只狗。
5. She didn't go to the party last night because she had to prepare for the exam.：她昨晚没有去参加聚会，因为她不得不准备考试。
五、语法
1. 情态动词表推测：
- must表示肯定推测，意为“一定；肯定”，语气最强。
- may/might表示可能性推测，意为“可能；也许”，语气较弱。
- can't表示否定推测，意为“不可能”，语气最强。
2. 现在进行时的被动语态：
- 构成：主语 + am/is/are + being + 过去分词。
- 用法：表示此时此刻正在进行的被动动作。
板块二 考点精练
考点1：情态动词表推测 [考向] 考查情态动词must、may/might、can't表推测的用法。
例：
The book must be Tom's. His name is on it.
The hair band might belong to Lucy. She has long hair.
It can't be John's. He has gone to Beijing.
考点2：现在进行时的被动语态 [考向] 考查现在进行时被动语态的构成和用法。
例：
The flowers are being watered by the gardener.
板块三 过关检测
一、单项选择
1. This book ______ be Lucy's. Look! Her name is on it.
A. must B. may C. can't
2. The toy car ______ be Tom's. He is the only child at home.
A. must B. may C. can't
3. —Listen! Someone is singing in the next room. Who ______ it be Is it Linda
—No, it ______ be her. She is at school now.
A. can; can't B. must; mustn't C. may; may not
4. The dictionary ______ be Li Lei's. It has his name on it.
A. must B. may C. can't
5. The schoolbag ______ be Linda's. She has a similar one.
A. must B. may C. can't
二、完形填空
One night, I was driving home when I saw a woman walking along the side of the road. She looked very 6. ______ （worry）. I stopped my car and asked her if she needed help.
She told me that she had lost her way and didn't know how to get back home. I offered to drive her home. She 7. ______ （thank） me and got into my car.
On the way, we talked a lot. She told me that she was from a small town and had come to the city to visit her friend. But she had got off the bus at the wrong stop and couldn't find her friend's house.
I helped her find her friend's house and she was very grateful. She said that she would never forget my kindness.
I felt very happy that I could help someone in need. It made me realize that helping others is a great thing.
6. （ ）A. worried B. worrying C. worry
7. （ ）A. thanked B. thanks C. thanking
三、阅读理解
A
There was a strange noise coming from the next room. I was very scared. I thought there might be a thief in the room. I called the police at once.
The police came quickly. They checked the room carefully. But they found nothing. Then they asked me what had happened. I told them about the strange noise.
The police said that it might be the wind. They told me not to worry and left.
I was still a little scared. I decided to sleep with the light on.
1. What was the strange noise
The passage doesn't mention what the strange noise was.
2. What did the writer think at first
The writer thought there might be a thief in the room.
3. What did the writer do
The writer called the police at once.
4. What did the police find
They found nothing.
5. What did the police say about the strange noise
They said that it might be the wind.
B
One day, I found a little dog in the street. It looked very hungry and dirty. I took it home and gave it some food and water.
The dog was very happy. It followed me everywhere. I decided to keep it as my pet. I gave it a name, Lucky.
Lucky became my best friend. We played together every day. I took it for a walk and taught it some tricks.
I was very happy to have Lucky. It made my life more interesting.
1. Where did the writer find the dog
The writer found the dog in the street.
2. How did the dog look
It looked very hungry and dirty.
3. What did the writer do for the dog
The writer took it home and gave it some food and water.
4. What did the writer decide to do
The writer decided to keep it as his pet.
5. How did the dog become
Lucky became the writer's best friend. They played together every day.
四、任务型阅读
There are many mysteries in the world. Some of them have been solved, but some of them are still unknown.
One of the mysteries is the Bermuda Triangle. Many ships and planes have disappeared in this area. Some people think that there is a strange force in the Bermuda Triangle that causes these disappearances. But there is no scientific evidence to support this theory.
Another mystery is the Loch Ness Monster. Some people say that they have seen a strange creature in the Loch Ness in Scotland. They describe it as a large animal with a long neck and a small head. But so far, no one has been able to prove the existence of the Loch Ness Monster.
These mysteries make people curious and want to explore more. Scientists are still working hard to solve these mysteries and find out the truth.
1. What are some of the mysteries in the world
The Bermuda Triangle and the Loch Ness Monster are some of the mysteries in the world.
2. What has happened in the Bermuda Triangle
Many ships and planes have disappeared in this area.
3. What do some people think about the disappearances in the Bermuda Triangle
Some people think that there is a strange force in the Bermuda Triangle that causes these disappearances.
4. Has anyone been able to prove the existence of the Loch Ness Monster
No, no one has been able to prove the existence of the Loch Ness Monster so far.
5. What do these mysteries make people do
These mysteries make people curious and want to explore more.
五、书面表达
请以“A Mysterious Event”为题，写一篇英语短文，描述一件神秘的事件。
要求：
1. 语句通顺，逻辑连贯，语法正确；
2. 不少于60词。
A Mysterious Event
One day, something mysterious happened to me. I was walking home from school when I suddenly heard a strange noise coming from an old house. I was very curious and decided to go and have a look.
When I got closer to the house, the noise stopped. I looked around but saw nothing unusual. Just as I was about to leave, I heard the noise again. This time, it sounded like someone was crying.
I was so scared that I ran away as fast as I could. I didn't stop until I got home. I still don't know what that noise was and it remains a mystery to me.

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