精品一区二区免费在线观看_国产精品久久久久久av福利软件_97成人精品区在线播放_国内成人精品一区

閱讀短文，根據其內容回答問題。

One cool April 22 morning, people started the day as usual．Yet it was not a normal day． What’s so special about April 22? The answer is simple．It is Earth Day． People all over the world celebrate this important day．The idea of having a special day to celebrate Earth began in the 1960s．Life was very different then． Few people talked or even thought about the environment．Most people had no idea how dirty our air and water were．

On April 22, 1970, twenty million （百萬） Americans joined the first Earth Day activities. They showed that people really did want to do something about the environment． Since then laws have been passed to protect the air, water, land, and animals．

The vehicles such as cars and buses you ride in must pass tests to make sure they don’t cause too much pollution．Thanks to this law, cars today release （排放） about half as many bad chemicals as cars did back in 1970．As a result, the air we breathe is cleaner than it once was．

Rivers and lakes are also cleaner today than they were in the 1970s．It’s a good thing because they needed a lot of help．The Cuyahoga River in Ohio was so polluted that rubbish and oil on the river even caught fire! Today, the river is cleaner．It no longer burns． It’s healthy enough for birds, fish, and other animals．

Now the celebration has spread to other countries．More than 175 countries take part each year．

In 2007, people in China paid much attention to a big problem．People were throwing away 27 million plastic bags a day! People had “Bye-Bye Throwaway Culture Week．” They wanted everyone to see how polluted it was to throw away so many plastic bags．In 2008, China passed new laws against them．

Every April 22, millions get together to clean and protect Earth．They also celebrate how far we have come．Our job is to put this knowledge to work． You can help keep our planet healthy too!

1． Is Earth Day on April 22？

2． What caught fire on the Cuyahoga River？

3． How many countries take part in the celebration each year now？

4． Why did Chinese people have “Bye-Bye Throwaway Culture Week”？

5． What the purpose of celebrating the Earth Day？

Chen Weijun，13，is a Junior 2 student at Huaqiao Middle School in Haikou，Hainan．

    This week，he had the happiest time．On Tuesday，he went to the Great Hall of the People in Beijing．He and nine other kids became the Top l0 Young Pioneers．

    “Now I am not only my dad’s good boy．I am China’s good boy．I must work harder，” he said．

    At school，Chen is a good student leader．He does many activities．He was in short plays．He worked as a host（主持人）for his school TV．

    “I’m self-assured．It’s good to try different things．”Chen said．“If you can dream it，you can do it．”

    Chen’s teacher, Xie Wei, said Chen is nice and helpful．“He doesn’t talk much but works very hard．”

    Young Chen always helps other people．One student at his school，Wu Deyi，had leukaemia（白血病）．Chen asked all his classmates and teachers to help him。From February to May。Chen raised more than 20．000 yuan for Wu．

    Chen also thinks about how to make his city cleaner．There were plastic bags in the Meishe River．Chen was sad．He wanted the river to be clean．So he wrote a  letter to the head of the city．He asked him to spend more money on it．tell people  not to throw rubbish into the river and have a wall to keep children safe．The head of  the city listened to him．Now the river is cleaner．

    At home，Chen is a good boy．He washes his clothes and he also cooks meals for the family sometimes．Chen says his hero is Premier（總理）Wen Jiabao．“He is very  brave．He is not afraid of difficulties and makes China stronger，”Chen said．Will Chen become a big 1eader of tomorrow?

1．Chen Weijun is ______．

A．a college student                                    B．from Hainan Province   

      C．a senior student                                         D．not his dad＇s good boy

2．At school Chen is busy ______．

A．doing many activities                                B．helping his English teacher   

C．playing games                                            D．collecting plastic bags

3．The underlined word “self-assured” means _______．

      A．自負的                B．自滿的                C．自私的                   D．自信的

4．The head of the city has spent more money ______．

A．helping Wu Deyi                                      B．cleaning and protecting the river

      C． buying new clothes for Chen                     D．building Chen’s school TV station

5．The best title（標題）for the passage would be——．

      A．A good boy who likes to help other people  B．A big 1eader of tomorrow 

C．Something about the head of the city                 D．A boy’s hero