人教版八年级下册 Unit 1 What's the matter?Section B 同步演练（含解析）

一、词汇运用
(A)根据句意及汉语提示写出单词
1. The boy was knocked down by a bus and lost so much ___________(血)that day.
【答案】blood　
【解析】句意:这个男孩那天被一辆公共汽车撞倒在地并且流了那么多血。blood为不可数名词。
2. She hurt her ___________(膝盖)when she was running yesterday.
【答案】knee(s)
【解析】knee为可数名词, 此处可表示她伤到了一个膝盖也可表示她伤到了两个膝盖, 故此处填可数名词的单数或复数均可。
3. The ___________(死) of Chinese agricultural scientist Yuan Longping made us very sad.
【答案】death　
【解析】根据空前的定冠词The及空后的of可知, 这里应用名词。
4. The situation won’t be out of___________(控制). The worst is behind us.
【答案】control　
【解析】be out of control"失控", 为固定搭配。
5. The team members remained at the summit for two and a half hours, a record for Chinese ______(攀登者).
【答案】climbers　
【解析】climber为可数名词, 此处表示泛指, 故填其复数形式。
(B)用所给单词的适当形式填空
6. When we are in danger, it’s very important to make a good ___________(decide).
【答案】decision　
【解析】make a decision意为"做决定", 为固定搭配。
7. Because COVID-19 hasn’t gone away, wearing masks (口罩) in public is a good way to look after ___________(we) and the people around us.
【答案】ourselves　
【解析】根据语境及提示可知, 这里要用反身代词, we的反身代词是ourselves。
8. This sign ___________(mean) "You mustn’t turn left. "
【答案】means　
【解析】分析题干结构可知, 空处在句中作谓语, 意为"意味着, 意思是"。由主语This sign及语境可知, 空处应使用动词的第三人称单数形式, 故填means。
9. Andrew often does DIY with different ___________(knife) in his free time.
【答案】knives　
【解析】knife为可数名词, 根据空前的different可知, 应用复数形式knives。
10. Do you know the ___________(important) of washing our hands before a meal
【答案】importance　
【解析】根据空前的the和空后的of可知, 这里用的是"the+名词+of"结构, 故此处填important的名词形式importance。
二、单项填空
1. More and more teenagers have poor eyesight, so parents and teachers should take action ___________the situation from getting worse.
A. stop B. stopping C. stopped D. to stop
【答案】D
【解析】句意:越来越多的青少年视力不好, 所以家长和老师应该采取行动阻止情况变得更糟。take action to do sth. "采取行动做某事", 为固定用法。
2. Jimmy is used to ___________to school now. He used to ___________the bus to school last year.
A. walking; taking B. walk; take
C. walking; take D. walk; taking
【答案】句意:吉米现在习惯了步行去上学。他去年常常坐公共汽车去上学。be used to doing sth. "习惯于做某事";used to do sth. "过去常常做某事"。
【解析】C
3. When times are difficult, tell ___________that pain is part of growing.
A. you B. yourself C. your D. yours
【答案】B
【解析】句意:当岁月艰难时, 告诉你自己痛苦是成长的一部分。表示"你自己"要用yourself。
4. —I heard that Paul hurt himself badly in the earthquake.
—Yes. The doctor had to ___________his right leg to save him.
A. cut up B. cut out C. cut off D. cut down
【答案】C
【解析】——我听说保罗在地震中受伤很严重。——是的。为了救他医生不得不把他的右腿截掉。cut up"切碎";cut out"删掉, 裁剪";cut off"切除, 切断";cut down"砍倒, 削减"。
5. —Do you have problems ___________English
—Yes, but I am trying to make myself understood.
A. to speak B. speaking C. spoke D. speak
【答案】B
【解析】have problems doing sth. "做某事有困难", 为固定搭配。
一、用方框中所给单词或短语的适当形式填空(每词或短语限用一次)
1. Jimmy is facing a very difficult ___________. We should give him some advice.
【答案】situation　
【解析】结合语境可知, 此处表示"吉米正面临着困难的情况", 根据空前的不定冠词a可知, 空处用单数形式。
2. I want to be a ___________like my sister when I grow up.
【答案】nurse　
【解析】"护士", 为可数名词, 根据空前的不定冠词a可知, 空处用单数形式。
3. Our living environment has become better ___________garbage sorting.
【答案】because of
【解析】句意:因为垃圾分类, 我们的生活环境变得更好了。
4. Though Lei Feng has died, his ___________will always live in our hearts.
【答案】spirit　
【解析】句意:尽管雷锋已经去世了, 但是他的精神将永远活在我们心中。spirit意为"精神"时, 常作不可数名词。
5. More and more foreigners ___________China’s tea culture.
because of, situation, spirit, be interested in, nurse
【答案】are interested in
【解析】句意:越来越多的外国人对中国的茶文化感兴趣。根据句意可知, 时态为一般现在时, 句子的主语是"More and more foreigners", 故be动词应用are。
二、根据汉语意思完成句子(每空一词)
1. 因为用光了所有的钱, 所以他不能回家了。
He could not go home because he ___________ ___________ ___________all the money.
【答案】ran out of
2. 没有别人的帮助, 你能走出困境吗
Can you___________ ___________ ___________trouble without others’ help
【答案】get out of
3. 大多数父母不希望孩子在小时候就冒险。
Most parents don’t want their children to ___________ ___________at a young age.
【答案】take risks
4. 无论何时当你遇到挑战, 都不要放弃!
Whenever you face challenges, don’t ___________ ___________!
【答案】give up
5. 我弟弟总是乐于帮助他人解决问题。
My brother ___________ ___________ ___________ ___________help others solve problems.
【答案】is always ready to
6. 中国将为残疾人提供更多的服务, 以便他们能过上更快乐、更安全的生活。
China will provide more services for the disabled ___________ ___________they can live a happier and safer life.
【答案】so that
三、按要求完成句子(每空一词)
1. Aron lost his way when he was climbing in Utah. (改为同义句)
Aron lost his way ___________ ___________in Utah.
【答案】when climbing
2. She didn’t come back because she was ill. (改为同义句)
She didn’t come back ___________ ___________her illness.
【答案】because of
3. I read a book. The book is called Between a Rock and a Hard Place. (合并为一句)
I read a book ___________Between a Rock and a Hard Place.
【答案】called
4. My father went to bed early in order that he could get up early. (改为同义句)
My father went to bed early ___________ ___________ ___________get up early.
【答案】in order to
5. His spirit is different from mine. (改为反义句)
He has ___________ ___________spirit ___________me.
【答案】the same; as
四、根据短文内容, 在空白处填入一个适当的单词或括号内单词的正确形式
　　Wang Ping is a cleaner. He has worked in a park for 5 years. He is also a good father. Nothing can make him 1. ___________(happy) than playing with his little daughter in his free time.
Last Tuesday afternoon, he was cleaning the park when he heard a woman 2. ___________(cry) for help. He ran quickly to see what happened. The 3. ___________(woman) 15-month-old baby girl choked(噎住) on a small piece of pear and her face turned purple. The baby was too young to save 4. ___________(she), and the mother was so nervous that she didn’t know how to save her daughter properly. 5. ___________(lucky), Wang Ping knew what to do. He took the baby in his arms without thinking twice. 6. ___________ the mother’s help, Wang Ping held the baby face down and 7. ___________(give) her a few pats(轻拍) on the back. After a short while, he succeeded(成功) in 8. ___________(get) the piece of pear out of the baby’s mouth and she began to cry. Her mom was so thankful 9. ___________ her daughter was saved.
Wang Ping tried his best and saved 10. ___________ baby’s life. In his mind, helping others is just helping himself. He hoped more people could volunteer to help the people in need if possible.
【答案】
1. happier　　
2. crying　　　
3. woman’s　　
4. herself
5. Luckily　　
6. With
7. gave　　
8. getting
9. because
10. the
一、任务型阅读
　　从右栏选五个急救建议与左栏五个人遇到的紧急情况进行配对
1. ___________ Ben carelessly broke a window and fell onto a piece of broken glass that stuck into his right leg. It caused a deep wound. He lost a lot of blood. 2. ___________ Lisa fell off a bike by accident just now. Her left arm is broken. It is swollen(肿胀的) badly now. How painful it is! 3. ___________ Emily was doing an experiment in the chemistry lab with her classmates. All of a sudden, their clothes caught fire because of the wrong operation. They were so scared and didn’t want to get burnt. 4. ___________ Sam got stung(蜇) by a bee while playing in the garden with his elder brother. Now he is crying loudly with a swollen face. 5. ___________ A ball hit Zheng Fei directly on the nose while he was running on the playground. Suddenly, blood from his nose was all over his face! A. Cover the wound with a paper towel or clean cloth. And then press it hard until the bleeding(出血) stops or help arrives. B. If you are with someone who breaks an arm or a leg, call for help from an adult. Tell the person to keep the broken part still(静止的) and stay with him/her until help arrives. C. Ask the person to sit straight and lean(倾斜) his/her head forward. Hold an ice pack against the bridge of the nose after the bleeding slows down. If it doesn’t stop after ten minutes, call a doctor immediately. D. Call for help and tell the person not to pull out anything that sticks in a wound. Stop bleeding by pressing hard around the object but not on it. E. If someone is stung by a bee, get out the sting with something clean if you can. Then put an ice pack on the sting. If he/she starts to have breathing problems, call for help quickly. F. Let the person drop to the ground and cover his/her face with his/her hands. Then ask him/her to roll until the fire is out. Get some medical help if he/she gets burnt.
　　【解题导语】　本文左栏为五个人遇到的紧急情况。右栏为六个不同的急救建议。
1. 　
【答案】D
【解析】根据"a piece of broken glass that stuck into his right leg"可知, 此处说的是被玻璃刺伤, 与选项D中提到的"not to pull out anything that sticks in a wound"相匹配。
2.　
【答案】B
【解析】根据"Lisa fell off a bike by accident just now. Her left arm is broken"可知, 此处说的是胳膊骨折了, 与选项B中的"If you are with someone who breaks an arm or a leg"相匹配。
3. 　
【答案】F
【解析】根据"their clothes caught fire"可知, 此处说的是起火, 选项F中的"until the fire is out"与之匹配。
4. 　
【答案】E
【解析】根据"Sam got stung(蜇) by a bee"可知, 此处说的是被蜜蜂蜇了, 选项E中的"If someone is stung by a bee"与之匹配。
5. 　
【答案】C
【解析】根据"blood from his nose"可知, 此处说的情况是流鼻血, C选项中的"against the bridge of the nose after the bleeding slows down"与之匹配。
二、阅读理解　　素养:思维品质　话题:保护眼睛　难度:中　建议用时:7分钟
　　Finally, you finish all your schoolwork and sit back in your chair. Suddenly, you feel a headache and realize your eyes are painful. What’s going on Doctors say that many students are spending too much time in front of screens, especially during online classes. The following might be of some help to you.
THE 20-20-20 RULE This gives your eyes a break from long screen time. It suggests looking at something at least 20 feet away for 20 seconds after 20 minutes of work on the screen. You can then continue working pain-free. Studies show that people blink (眨眼睛) less often when looking at a screen. Keep your eyes wet by blinking often or using eye drops.
Sit up straight about an arm’s length (长度) away from the screen. Make sure you’re looking down at your screen. Stand up and exercise often to avoid neck and shoulder pain.
【解题导语】　本文主要介绍了如何保护眼睛, 防止眼疲劳。
1. Who is the text written for
A. Parents. B. Students. C. Doctors. D. Patients.
【答案】B
【解析】推理判断题。根据文中的"you finish all your schoolwork"可推知, 本文是写给学生的, 故答案为B。
2. What are the key words in the 20-20-20 rule
A. 20 minutes, 20 feet, 20 times. B. 20 seconds, 20 times, 20 feet.
C. 20 feet, 20 seconds, 20 minutes. D. 20 times, 20 minutes, 20 seconds.
【答案】C
【解析】细节理解题。根据THE 20-20-20 RULE部分中的"looking at something at least 20 feet away for 20 seconds after 20 minutes of work on the screen"可知, "20-20-20"法则的关键词是"20英尺""20秒钟"和"20分钟", 故选C。
3. Which of the following best explains the meaning of the underlined sentence in the text
A. B.
C. D.
【答案】D
【解析】图文转换题。画线句表示"坐直并与屏幕保持大约一臂的距离", 由此可知, 应选D。
4. What is the text mainly about
A. The reasons for eye tiredness.
B. The influence of online classes.
C. The importance of computer glasses.
D. The suggestions(建议) about eye protection.
【答案】D
【解析】主旨大意题。通读全文可知, 本文针对如何保护眼睛提出了一些建议, 故选D。
5. In which part of a magazine can you read the text
A. Health. B. Sports. C. Culture. D. Travel.
【答案】A
【解析】文章出处题。本文的话题是"保护眼睛", 与健康有关, 故答案为A。
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