試卷征集
加入會(huì)員
操作視頻

    Look around you —— how many plastic things can you find in your house?Most homes today are almost full of plastic,from water bottles to clothes,chairs,and even computers.Regretfully,so are our rivers and oceans.
    According to research,about 583 billion plastic bottles were produced in 2021.That is 100 billion more than just five years ago.In 2022,five trillion(萬(wàn)億) plastic bags were used.That was 160,000 every second.Americans alone used half a million drinking straws (吸管) every day.
    However,very little of the plastic that goes into recycling(回收利用) bins can make it through the recycling process.Experts think that only around 9 percent of plastic is recycled.About 16 percent is burned for electricity or heat.The rest ends up in landfills(廢物填埋地) or bodies of water.
    So how do you make sure plastic things you use are recycled?Begin by making sure the things you put in your recycling bin can be recycled.And in most cases,plastic things can't be used again if they have more than one kind of plastic in them.That's because some plastics can't be mixed together.
    How about those plastic things that are able to be recycled at a recycling center?First,workers make sure that each plastic is clean.After that,the plastic things are made into small pieces.At last,they are melted (熔化) and used to create new things.One of the commonly seen products is new plastic bottles.Recycled plastic can also be used to make clothes,pens,pencils,and building materials!

(1)What does the author want to tell us in paragraph 1?
C
C

A.We can't live without plastic.
B.We shouldn't make plastic things.
C.We should worry about plastic.
D.We are making more and more plastic things.
(2)How does the author show plastic is a problem in paragraph 2?
B
B

A.By telling a story.
B.By listing numbers.
C.By asking questions.
D.By describing a scene.
(3)According to paragraph 3,how much plastic can be reused?
C
C

A.About 9%.
B.About 16%.
C.About 25%.
D.About 75%.
(4)What is the last paragraph mainly about?
B
B

A.How people create plastic things.
B.What happens to recycled plastic things.
C.Why plastic things have to be recycled.
D.Where plastic things go after they are thrown away.

【答案】C;B;C;B
【解答】
【點(diǎn)評(píng)】
聲明:本試題解析著作權(quán)屬菁優(yōu)網(wǎng)所有,未經(jīng)書面同意,不得復(fù)制發(fā)布。
發(fā)布:2024/7/16 8:0:9組卷:1引用:1難度:0.5
相似題
  • 1.The day was like any other day in his life ,Tom walked past the shop on the street comer.He stopped to look at the front row of shoes,and he felt happy to see that the pair of shoes he wanted very much were still there.Looking down,he felt sorry for himself .He really wanted to have them for his birthday.
        He sadly walked away and thought how to tell his mother about it.He knew she would give him anything he liked if she could.But he also knew very well she had little money.He decided not to go home at once,as he looked worried and his mother would notice (注意) it.So he went to the park and sat on the grass.Then he saw a boy in a wheel chair (輪椅).He noticed that the boy moved the wheel with his hands.Tom looked at him boy have no feet.He looked at his own feet.It's much better to be without shoes than without feet, " he thought.There was no reason (理由) for him to feel so sorry and sad.He sent away and smiled,thinking he was happier.

    (1)Tom passed the shop
    .
    A.on foot
    В.by bus
    С.by bike
    D.in a car
    (2)Why did Tom stop in front of the shop?Because he wanted
    .
    A.to buy the shoes
    В.to look at the shoes he liked
    С.to look at the shoes in the shop
    D.to look at the shoes on the front row
    (3)The pair of shoes he liked was
    .
    A.too expensive
    B.quite cheap
    C.not there
    D.not sold yet
    (4)Tom went into the park because he
    .
    A.was thinking how to tell his mother about it
    B.wanted to see the boy
    C.didn't want to make his mother worried
    D.he felt sad
    (5)From the story we can know that Tom
    .
    A.liked new shoes very much
    B.loved his mother best
    C.didn't want to go to school
    D.didn't want to stay at home

    發(fā)布:2024/12/16 5:0:1組卷:11引用:6難度:0.5
  • 2.American-style fast food chains are now very popular all over the world.They help you save time and enjoy life.
        The most popular fast food is a hamburger as sold in the chains of Mcdonald's.If failing to sell in 10 minutes,a hamburger should be thrown away as rubbish.
        Pizzas are considered as one of the typical American fast food ,too.In America,pizzas may be ordered by telephone and sent to your home.A pizza may be large enough for four people.

    (1)The fast food can
    .
    A.only save your time
    B.both save your time and make you happier in life
    C.not save time
    D.make the people's life hard
    (2)
    are the most popular fast food sold in the chains of Mcdonald's.
    A.Sandwiches
    B.Pizzas
    C.Hamburgers
    D.Bread
    (3)A hamburger will be thrown away
    if not sold in 10 minutes.
    A.to the poor
    B.as rubbish
    C.to cook them again
    D.everywhere
    (4)Pizzas,may be ordered
    in America.
    A.only in the restaurant
    B.by telephone
    C.and sent to your home
    D.both B and C
    (5)A pizza may be
    .
    A.as big as a sandwich
    B.as big as a hamburger
    C.large enough for four people
    D.not large enough for a man

    發(fā)布:2024/12/11 7:30:1組卷:3引用:6難度:0.5
  • 3.Our country used to be very poor in technology,but great changes have taken place these years.Lots of our technology is much better than those of foreign countries.High-speed railway technology is one example.
       We learned about high-speed railway technology from foreign countries,but now we have mastered(掌握)and developed the key technology.Our high-speed railway technology is advanced.It can not only have a high speed but also be used in different environment and the cost is lower.
       China Railway Corp(CRC)is fully prepared to sell a full supply of high-speed railway technology.The company said selling of railway technology and building railways for other countries are going very well,and progress is being made in a number of countries.We have a major advantage.We are able to sell whole railway technology.It isn't very good to buy some technology from one country and other technology from another.
       The selling plan for our high-speed railway technology will follow the silk Road Economic Belt(絲綢之路經(jīng)濟(jì)帶)and the 21st Century Maritime Silk Road(21世紀(jì)海上絲綢之路).
       Like the US-made Boeing 737 and France's Airbus,our high-speed railway technology could be an important project to help sell our technology in the future.

    (1)What does the underlined word"advanced"in Paragraph 2 mean in Chinese?

    A.廉價(jià)的
    B.耐用的
    C.先進(jìn)的
    D.特別的
    (2)According to CRC,how is the business of selling railway equipment?

    A.Bad.
    B.Not good.
    C.Just so-so.
    D.Excellent.
    (3)What's the major advantage of our high-speed railway technology?

    A.It has the whole technology.
    B.It's the cheapest in the world.
    C.It has the highest speed.
    D.It has the latest technology.
    (4)What does the writer think of our high-speed railway?

    A.Having lots of challenges.
    B.Being too dear for users.
    C.Not good enough.
    D.Having a good future.
    (5)What's the best title for the passage?

    A.How to Improve Railway Technology
    B.China's Great Railway Technology
    C.Building Railways in Other Countries
    D.Railway and Modern Technology

    發(fā)布:2024/12/9 21:30:1組卷:16引用:2難度:0.5
小程序二維碼
把好題分享給你的好友吧~~
APP開發(fā)者:深圳市菁優(yōu)智慧教育股份有限公司| 應(yīng)用名稱:菁優(yōu)網(wǎng) | 應(yīng)用版本:5.0.7 |隱私協(xié)議|第三方SDK|用戶服務(wù)條款
本網(wǎng)部分資源來(lái)源于會(huì)員上傳,除本網(wǎng)組織的資源外,版權(quán)歸原作者所有,如有侵犯版權(quán),請(qǐng)立刻和本網(wǎng)聯(lián)系并提供證據(jù),本網(wǎng)將在三個(gè)工作日內(nèi)改正