文档内容
Unit 3 Could you please clean your room？单元核心知识点全方位精练
(Section B)
【单元核心知识点全方位精练(Section B)】含以下内容：
重点单词练习：本部分设置了“根据中文或首字母提示填写单词”，“用所给词的适当形式填空”，“一
词多义”，“单项选择”等练习。
重点短语练习：本部分设置了“短语英汉互译”，“选择短语填空”和“翻译句子”等练习。
重点句型练习：本部分设置了教材原句回译，仿写句子等练习。
综合技能练习：本部分围绕单元话题与阅读技能培养设置了语篇填空，完形填空和阅读理解等练习。
【重点单词练习】
一、根据中文或首字母提示填写单词
1. He was under a lot of (精神压力) before the exam.
2. Make a shopping list and don’t (浪费) money.
3. It's not (公平) if only one person does all the work.
4. He (掉下) his phone and it broke.
5. The school (提供) free lunch for all students.
6. She (发展，壮大) the company from nothing.
7. She bought some (点心) for the party.
8. She often helps her (邻居) with their chores.
9. (既然) you're here, let's have a chat.
10. It's too expensive and (加之) the colour doesn't suit(适合) you.
11. He stayed at home because he was (生病的).
12. We can (依靠) on him to finish the job on time.
二、用所给词的适当形式填空(或根据句意填写适当的词)
1. A good teacher encourages (depend) of thought.
2. She is an (depend) person and doesn't need help from others.
3. The teacher stressed the importance of (fair) in grading.
4. She felt that the decision was (fair) and didn’t accept it.
5. The (develop) of new technologies has changed our lives.6. The government provides free healthcare all citizens(市民).
7. He died after a long (ill).
8. Sally invited some friends and classmates her party.
9. Could we (ask) our teacher for some advice?
10. Children can help some chores at home.
11. Father always has no time (play) with us.
12. You're wasting your time (try) to explain it to him
13. We don’t mind (wait) for her. But we have just five minutes left.
14. There’s no need for you (learn) all the skills.
15. It’s your job (clean) up the room.
16. It’s necessary for us (remember) as many word as we can.
17. No one taught my grandma how (use) Wechat to talk with her friends.
18. Doing housework (be) helpful to the kids.
19. It is not enough (buy) some snacks. We also need to get some fruit.
20. He can take good care of (he) though he is young.
三、一词多义(写出词汇在下列句子中的中文意思)
1. develop
(1) Her son developed asthma(哮喘) when he was two.
(2) We need more time to see how things develop before we take action.
(3) As children develop, some of the most important things they learn have to do with their sense(感) of self.
(4) You should develop a habit of reading before bed.
2. waste
(1) Why waste money on clothes you don't need?
(2) I hate unnecessary waste.
(3) The factory pours the waste water into a nearby river.
(4) Don’t throw the waste in the park.
3. drop
(1) Be careful not to drop that plate.
(2) She expects everyone to work until they drop.
(3) The price of pork dropped last week.(4) Can you drop me off near the bank?
(5) I saw a drop of blood on the floor.
(6) He was prepared to take a drop in wages(工资).
(7) She started a degree(学位) but dropped out after only a year.
四、单项选择
1. —Mom often asks me to do chores, but never asks my brother. What should I do?
—I think it’s ________ to you. You’d better ________ angry and talk with your mom.
A．kind; not be B．unfair; not to be C．fair; not to be D．unfair; not be
2. In 1969. Tu Youyou took on the job as head of a research team ________ solve the problem of treating malaria (疟
疾).
A．in order that B．so that C．in order to D．as a result
3. Welcome to our restaurant. We’ll ________ you ________ delicious food.
A．provide; of B．give; of C．provide; with D．invite; to
4. I don’t really like this restaurant, but ______, let’s just finish the meal here.
A．still B．however C．anyway D．also
5. Try to guess its meaning when you meet a new word. Don’t just ________ your dictionary (字典) all the time.
A．work on B．carry on C．depend on D．keep on
6. Don’t ________ any more time, or we will miss the meeting.
A．save B．trust C．waste D．develop
【重点短语练习】
一、短语英汉互译
举办派对
有时间做某事
浪费时间
花费(时间或金钱)在...上
为了，目的是
获得好的成绩
进入一所好大学
提供某物给某人
不介意做某事
10. 依靠；信赖11. 做杂务
12. 培养孩子的独立性
13. 理解公平
14. 尽某人的职责
15. 不知道
16. 照顾；处理
17. 结果，因此
18. 生病
二、选择短语填空
in order to；depend on；do one’s part in；have no idea
as a result；get good grades；a waste of time；take care of
1. He because he listens carefully in class.
2. He didn't study hard. , he failed the exam.
3. I how to solve this problem.
4. Your success how hard you work.
5. He got up early catch the first bus.
6. He needs to the plants while his parents are away.
7. He thinks playing video games is . So he never play them.
8. Everyone should protecting the environment.
三、翻译句子
1. 他花费他大部分的空闲时间在志愿者工作上。
2. 每位学生都应尽职责保持教室整洁干净。
3. 不要总是依赖互联网来解决问题。
4. 他认为为小事争吵是浪费时间。
5. 学校给我们了提供了各种各样的课程(course)。【重点句型练习】
教材原句回译与仿写
1. 当他们长大后，他们将不得不做家务，所以现在不需要做了。
回译：
解析：there is no need for sb. to do...意为“对于某人而言没有必要做某事”。
仿写：
(1) 当我们遇到困难时，我们没有必要拒绝与父母交谈。
(2) 我们没有必要自己做危险的工作。机器人可以为我们做这些工作。
2. 为孩子提供一个干净舒适的家庭环境是父母的工作。
回译：
解析：it’s one’s job to do...意为“做...是某人的工作/职责”，或意为“...是某人应做的事”
仿写：
(1) 保持教室清洁是学生们应该做的事。
(2) 保护地球是我们的职责。
3. 我认为孩子们学习如何做家务和帮助父母做家务是很重要的。
回译：
解析：“how to do chores”是“疑问词+不定式”结构，可在句中充当宾语，主语等成分。
仿写：
(1) 我们应该学会如何保护自己。
(2) 你决定今年暑假去哪里了吗？
4. 仅仅在学校取得好成绩是不够的。
回译： 解析：It is not enough to do...意为“做...是不够的”。
仿写：
(1) 仅仅努力学习是不够的。你必须知道如何学习。
(2) 仅仅阅读是不够的。我们还要多写。
5. 孩子们越早学会独立，对他们的未来就越好。
回译：
解析：The+比较级..., the+比较级...意为“越...就越...”
仿写：
(1) 你越努力，你就越幸运。
(2) 我们训练地越认真，我们表现地就越好。
【综合技能练习】
1. 语篇填空
Should parents ask their children to do housework? Some believe children should not do 1 (chore). They
think that children have much stress from school and they are too young to cook or clean. But many people believe
that children can learn a lot 2 it. Parents should help children learn to do the housework that they will have to do
when they live on 3 (they) own. They also give children a sense of responsibility, importance 4 confidence.
Most experts think that the housework should be suitable for children, such as 5 (sweep) the floor and
taking out the rubbish. Parents shouldn’t ask a school boy to cook when he is 6 (do) his homework. If the child
has activities after school, the time 7 (leave) to do housework may be short.
Perhaps more housework on weekends can be 8 (help). When a child does what his parents ask him to
do 9 (happy), he will probably have the feeling of growing up. Housework can be useful. It is 10 teaching
tool. Parents use the tool to teach children, so that they can care for themselves some day. And please make sure
parents also do housework. If parents don’t provide a clean house, children won’t find any reason to do housework.
2. 完形填空Although my daughter is only two years old, I let her do a few “chores”. The “chores” aren’t cleaning the house,
folding the clothes or 1 the floor.
When she could just walk and started to play with toys, she sometimes 2 them away because of being
bored. I started to teach her to 3 these toys. Now she understands it is one of her chores. Another thing I asked
her to do was to take her dishes to the 4 . Now every time she finishes her meal, she 5 and runs to the
kitchen with her bowl or plate! It’s 6 !
Actually, I don’t make a “chore list” for her. However, little by little I add chores to her everyday life. Doing
chores 7 a child to be responsible for what he or she does. It also helps to develop a child’s 8 . In my
opinion, the earlier a kid learns to be independent, the 9 it is for his or her future.
I think it’s 1 0 to teach children how to do some small chores, but big chores should wait until they’re
older. Do you think so?
1.A．sweeping B．changing C．using D．moving
2.A．put B．threw C．gave D．kept
3.A．put on B．put out C．put off D．put away
4.A．bedroom B．kitchen C．library D．cinema
5.A．stands up B．looks up C．cuts up D．turns up
6.A．wide B．useful C．lovely D．careful
7.A．sweeps B．teaches C．fixes D．imagines
8.A．advice B．importance C．notice D．independence
9.A．worse B．older C．better D．harder
10.A．comfortable B．terrible C．difficult D．necessary
3. 阅读理解
A
Taking on family responsibility (责任) can show our true love and care for our family members. Also, it helps
to create a better living environment for us. Here are a few ways of taking family responsibility.
Help with the housework.
We need to do our parts in the family. Not only can we learn to be independent, but also we can share the duty
on our parents by doing the chores. We can feel the hard work of our parents and show them that we are thankful for
all they do.
Be supportive of our family.Communicate more with your family. Listen to them when they need to talk, and offer a helping hand when
they are in need. And be always there for them during difficult times. By showing understanding, we can get close to
our family members.
Be responsible for our actions and choices.
Make good decisions and be responsible for our mistakes. By taking action, we can show our family members
that we are trustworthy (值得信赖的), and they can depend on us.
By doing the above things, we can create a loving environment for our family members.
1. Which of the followings are the advantages of sharing housework?
①Be independent. ②Let our parents relax.
③Express our thanks to our parents. ④Make pocket money.
A．①②③ B．②③④ C．①②④ D．①③④
2. What should we do when our family are having a hard time?
A．Be always there for them. B．Take the family responsibility.
C．Make good decisions. D．Help with the housework.
3. How can we be trustworthy?
A．By showing our independence. B．By making our parents relax.
C．By taking responsible action. D．By doing our parts in the family.
4. What is the purpose of this passage?
A．To show readers the importance of taking responsibility.
B．To let readers create a loving environment for themselves.
C．To encourage readers to be more independent.
D．To tell readers how to take family responsibility.
B
I have two children and I make them do housework. However, my mother-in-law (婆婆) doesn’t agree with me.
She thinks I’m too harsh. In her opinion,it is adults’job to do housework.
My family is made up of four family members. No one in the family is more important than another, so each
member should help with chores. I don’t ask my children to do the samechores, because their ages are different.
At the end of the day, after they finish playing with their toys, I ask them to put the toys away. If they don’t,
they will have to say goodbye to their toys. I expect my children to sweepthe floor, set the table and help fold their
own clothes. I don’t think I’m asking too much. I know they are tired after a long day’s study at school, but that’s
life—harsh but real. I don’twant to pay them for doing some chores. They live in the house, so they should help out
with some things in the house. No one is going to pay them for cleaning up their rooms later in life and I’m not about
to start doing it now.Some parents protect their children too much from anything unpleasant (使人不愉快的) and make their
children’s lives too comfortable and safe, but I’m not interested in that way. I hope my children are able tolook after
themselves and can be independent early.
1. What can we learn about the writer’s mother-in-law?
A．She doesn’t get on well with the kids. B．She doesn’t like doing housework.
C．She doesn’t want the children to do housework. D．She doesn’t want the writer to do housework
2. What does the underlined word “harsh” mean in Chinese?
A．幼稚的 B．严厉的 C．纵容的 D．嚣张的
3. When the writer asks her children to do chores, ________.
A．she often asks them to do the hard ones B．she always asks them to do the easy ones
C．she asks them to do different ones D．she asks her mother-in-law for advice
4. If the children don’t put away their toys,thewriter, ________.
A．won’t give the children pocket money B．will ask her mother-in-law to do it
C．will put the toys by herself D．will probably throw the toys away
5. Which of the following is NOT the writer’s opinion?
A．Only parents should do housework. B．Parents shouldn’t coddle (溺爱) their children.
C．Children shouldn’t do housework for money. D．Children should help with housework at home.
