UnIt 9 It's important to have good habits.Section A 课堂检测练习（含解析）-2024-2025鲁教版五四学制九年级英语

Unit9 It’s important to have good habits
Section A
课堂达标检测检测练习
一、短语互译
1.与某人商量问题 2.帮助解决困难
3.自己做决定 4.依靠，取决于
5.太---而不--- 6.目的是；为了
7.度过；通过；完成 8.在某人的帮助下
9.spend time with sb 10.get enough sleep
11. life basic skills 12.go---on business
13.pay attention (to) 14.hang out
15.be stressed (out) 16.On the other hand
二、根据汉语提示完成句子。
1.Most teenagers can __________（度过） their teenage years with the help of their families and friends .
2.But in school he doesn’t ____________(注意） in class.
3.After school I often ____________(闲逛）with my friends.
4._____________(为了） be healthy , teenagers need to get enough sleep .
5.________________（在另一方面），I have some good habits.
三、用所给单词的适当形式填空。
1.They are talking about __________(behave) at school.
2.she would rather ___________(drink) coffee and cola than water .
3.They know it is never too late __________(change) bad habits .
4.You can call him __________(say) sorry to her.
5.__________(exercise) helps teenagers to stay healthy.
6.It ' s important ____________（not play) computer games too much .
7.Tell them ___________(meet) strangers .
8.I need _________(do ) my homework more carefully.
9. Teenagers want ___________(have)some time for themselves on weekends .
10.Can you tell me how _________(learn) English well
四、阅读理解
Pi is a special number that goes on forever. The symbol for this special number is a Greek letter “π”. To keep the math simple, we say π is 3.14. Pi is used to find the size of circles. Pi is always the same no matter how small or big the circle is.
Because it is so special, someone thought of celebrating it. Since pi is 3.14, a physicist named Larry Shaw decided March 14th would be the perfect day. So on this day in 1988, he invited his friends to walk around in a circle and eat pies. Later, more math and science lovers celebrated Pi Day on March 14th each year. On November 26th, 2019, Pi Day was recognized (正式认定) as the International Day of Mathematics.
Pi Day is celebrated in different ways. There are games in which people try to memorize as many decimal places (小数点后位数) as they can. There are pie-eating contests. Then, at 3:14 p. m., there are special events. For example, people get free pies at some parties.
Today, Pi is not just a number.
1. What is pi in this passage
A. A circle. B. A pie. C. A number.
2. What is pi used for
A. Keeping the circles small. B. Finding the size of circles. C. Helping memorize the number.
3. When was Pi first celebrated
A. On March 14th, 1988. B. On March 14th, 2019. C. On November 26th, 2019.
4. What’s the main idea of Paragraph 3
A. How people memorize pi. B. How people get free pies. C. How people celebrate Pi Day.
5. What does the passage mainly talk about
A. A special festival. B. A math symbol. C. Pi and Pi Day.
五、阅读七选五
Delayed Retirement（延迟退休）
In our country , there is a new policy on retirement .1.____________.
Starting from 2025, over a period of 15 years , the retirement age for men will gradually increase . Men used to retire at 60. But now , they will retire at 63. 2.____________.If they retired at 50 before, the new retirement age will be 55.And if they retired at 55 before , it will become 58.
Why this change 3._______________ People are living longer .The number of working people is decreasing .4._________________ . They can contribute to society. This helps our country deal with more problems. For example , there are fewer workers and more elderly people . Also , people will have more time to save money for their later years 5._________
A It is good for our society. B For women , it ' s different . C How to solve the problem D It ' s called delayed retirement E Because our country ' s situation has changed . F.And they can make better use of their skills and experience at work . G By delaying retirement , more people can work
六、阅读填空
Life can sometimes be difficult for teenagers . Most , however , get through their teenage years 1.________ the help of their families and friends . Du Fei and Wang Le are two typical teenagers . Du Fei is 15 years old .Like many 2.__________(teenager), he has a few habits that are not so good for him . For example , he listens to very loud music 3.________ is bad for his hearing . On the other hand , he doesn’t eat many snacks - he prefers his mother ' s home cooking . But in school he doesn’t pay attention in class , and his parents always tell him to try harder . His parents and teachers want him 4._________(change) his attitude , and are happy to help him . They know it is never too late to change bad habits .
Wang Le wants to do things that most teenagers do . For her , it ' s important 5.________(have) friends , and to spend time with them .But perhaps she hangs out with them a little too much . Wang Le likes to eat junk food , and she would rather 6.________(drink) coffee and cola than water . Her parents have asked her to try to eat more 7.________（healthy), but she doesn’t like to . 8.__________ , Wang Le ' s parents trust her because she tells them her problems . They know she always 9._________(do) her best at school , so they let her organize ________(she) own life . She is hardly ever stressed and she laughs a lot .
参考答案
一、1.talk sth over with sb 2. help out 3.make one’s own decision 4.depend on 5.too--to--
6.in order to 7.get through 8.with the help of
9.与某人共度时光 10.获得足够的睡眠 11.基本的生活技能 12.出差13.注意
14. 闲逛 15.压力大 16.在另一方面
二、1.get through 2.pay attention 3.hang out 4.In order to 5.On the other hand
三、1.behavior 2.drink 3.to change 4.to say 5.Exercising 6.not to play 7.not to meet 8.to do
9.to have 10.to learn
四、1. C 2. B 3. A 4. C 5. C
解析
1.细节理解题。根据“Pi is a special number”可知pi是一个特别的数字。故选C。
2.细节理解题。根据“we say π is 3.14. Pi is used to find the size of circles”可知pi被用来计算圆的大小。故选B。
3.细节理解题。根据“a physicist named Larry Shaw decided March 14th would be the perfect day. So on this day in 1988, he invited his friends to walk around in a circle and eat pies”可知在1988年3月14日第一次庆祝圆周率。故选A。
4.主旨大意题。根据“Pi Day is celebrated in different ways”可知本段主要介绍了圆周率日的庆祝活动。故选C。
5.主旨大意题。本文主要介绍了圆周率和圆周率日。故选C。
五、1.D 2.B 3.E 4.G 5.F
解析
1. 应填“D. It's called delayed retirement”。解析：前面提到我国有关于退休的新政策，后面开始具体说退休年龄的变化，这里需要引出“延迟退休”这个概念，所以填“它被叫做延迟退休”是最恰当的，起到承上启下的作用。
2. 应填“B. For women, it's different.”。解析：前面介绍了男性退休年龄的变化，后面紧接着说女性退休年龄的变化情况，“For women, it's different.”很好地起到了过渡作用，表明接下来要讨论女性的情况与男性不同。
3. 应填“E. Because our country's situation has changed.”。解析：前面问“为什么有这样的变化”，后面应该回答原因，“Because our country's situation has changed.”即因为我国的情况发生了变化，符合逻辑，能够很好地解释为什么会实行延迟退休政策。
4. 应填“G. By delaying retirement, more people can work”。解析：前面提到我国面临的一些问题如劳动人口减少等，这里说通过延迟退休能让更多人工作，与前文的问题相呼应，也进一步解释了延迟退休的好处，即可以解决劳动人口减少的问题。
5.F. And they can make better use of their skills and experience at work.
解析：前文提到人们延迟退休后可存钱养老，接着 F 选项说他们能在工作中更好地利用技能和经验，既承接上文又突出延迟退休的好处，比 A 选项更具体。
六、1.with 2.teenagers 3.that 4. to change 5.to have 6.drink 7.healthily 8.However 9 does 10. her