Unit6 Earth and Its Neighbors重点词汇句子专项训练（含答案） 仁爱科普版八年级上册英语

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仁爱科普版八年级上册英语
Unit 6 Earth and Its Neighbors词汇句子专项训练
满分100分
一、词汇辨析（从括号内选择正确单词填空，共10分）
The ________ (earth, soil) is our home, and we should protect it.
There are many ________ (star, stars) in the sky at night.
The ________ (moon, month) goes around the earth.
________ (Mars, March) is a planet in the solar system.
We can see the ________ (sun, son) in the daytime.
A ________ (astronaut, astronomy) works in space.
The ________ (planet, plane) is much bigger than the moon.
________ (Galaxy, Gallon) is a large system of stars.
He is interested in ________ (science, scientific) and wants to be a scientist.
The ________ (space, place) station is a base for astronauts in space.
二、用括号里单词的正确形式完成句子（共10分）
The earth ________ (go) around the sun.
We ________ (learn) about the solar system next week.
He often ________ (watch) the stars with a telescope.
They ________ (visit) the science museum now.
My brother wants ________ (be) an astronaut when he grows up.
I ________ (see) a film about space last night.
She enjoys ________ (read) books about the universe.
The scientists ________ (discover) many new things in space so far.
If it ________ (rain) tomorrow, we will stay at home and learn about planets.
There ________ (be) a lot of stars in the sky tonight.
三、用括号里中文提示及句意完成句子（共20分）
The sun is a ________ (恒星) in the solar system.
We can see the ________ (行星) through a telescope.
The ________ (宇宙) is very large and mysterious.
My father bought me a ________ (望远镜) to watch the moon.
They are ________ (讨论) the differences between the earth and Mars.
The ________ (宇航员) spent a lot of time in space.
We should know more about our ________ (地球) to protect it.
The ________ (卫星) can help us send messages.
He wants to ________ (探索) the unknown parts of the universe.
The ________ (重力) on the moon is different from that on the earth.
There are eight ________ (行星) in the solar system.
She hopes to ________ (旅行) to space one day.
The ________ (天文学家) studies the stars and planets.
We can learn a lot about space from ________ (科学的) books.
The ________ (空间站) is a place where astronauts work and live.
He is interested in ________ (天文学) and reads many books about it.
The ________ (月球) is the earth's only natural satellite.
We should ________ (保护) our earth from pollution.
The ________ (大气层) around the earth keeps us safe.
She will ________ (参加) a space camp this summer holiday.
四、重点短语 英译汉（共20分）
solar system
space station
natural satellite
in the sky
go around
far away
learn about
send messages
on the earth
in space
look for
scientific research
at night
millions of
take photos
come from
be different from
pay attention to
in the future
be interested in
五、汉译英，根据中文提示补全句子，一空一词（共20分）
地球是一颗行星。
The ________ is a ________.
月球绕着地球转。
The ________ ________ ________ the earth.
我们应该了解更多关于太空的知识。
We should ________ more ________ ________.
他想成为一名宇航员。
He ________ ________ ________ an astronaut.
太阳比月球大得多。
The sun is ________ ________ ________ the moon.
科学家们正在研究火星。
Scientists ________ ________ ________ Mars.
我们可以用望远镜看星星。
We can ________ ________ ________ a telescope.
有朝一日，人们将能在太空生活。
People ________ ________ ________ ________ live in space one day.
地球有一个大气层。
The earth ________ an ________.
他对宇宙很感兴趣。
He ________ ________ ________ the ________.
六、句型转换（共20分）
The earth goes around the sun.（对划线部分提问）
________ ________ the earth ________ around
He wants to be an astronaut.（改为一般疑问句）
________ he ________ to be an astronaut
They are studying the moon.（改为否定句）
They ________ ________ the moon.
There are eight planets in the solar system.（对划线部分提问）
________ ________ ________ are there in the solar system
The sun is bigger than the earth.（改为同义句）
The earth is ________ ________ the sun.
I will go to the space museum tomorrow.（用he替换I）
________ ________ ________ to the space museum tomorrow.
It is a beautiful planet.（改为感叹句）
________ ________ ________ planet it is!
We can see stars at night.（改为被动语态）
Stars ________ ________ ________ at night.
She likes reading books about space.（改为复数句）
________ ________ reading books about space.
He has learned a lot about the universe.（改为一般疑问句）
________ he ________ a lot about the universe
答案解析
一、词汇辨析。
earth：“地球”；soil是“土壤”，此处指我们的家园，选earth。
stars：star是可数名词，many后接复数形式，选stars。
moon：“月球”；month是“月份”，选moon。
Mars：“火星”；March是“三月”，选Mars。
sun：“太阳”；son是“儿子”，选sun。
astronaut：“宇航员”；astronomy是“天文学”，选astronaut。
planet：“行星”；plane是“飞机”，选planet。
Galaxy：“星系”；Gallon是“加仑”，选Galaxy。
science：“科学”，名词；scientific是形容词“科学的”，此处作介词in的宾语，选science。
space：“太空”；place是“地方”，space station指“空间站”，选space。
二、用括号里单词的正确形式完成句子
goes：客观真理用一般现在时，主语the earth是第三人称单数，动词用第三人称单数形式。
will learn：next week表明是一般将来时，用will+动词原形。
watches：often是一般现在时标志，主语he是第三人称单数，动词用第三人称单数形式。
are visiting：now表明是现在进行时，be+doing，主语they对应are。
to be：want to do sth.想要做某事。
saw：last night表明是一般过去时，动词用过去式。
reading：enjoy doing sth.喜欢做某事。
have discovered：so far是现在完成时标志，主语scientists是复数，用have+过去分词。
rains：if引导的条件状语从句，遵循“主将从现”，主语it是第三人称单数，动词用第三人称单数形式。
will be：tonight表明是一般将来时，there be句型的将来时用there will be。
三、用括号里中文提示及句意完成句子
star
planet
universe
telescope
discussing
astronaut
earth
satellite
explore
gravity
planets
travel
astronomer
scientific
space station
astronomy
moon
protect
atmosphere
take part in
四、重点短语 英译汉
太阳系
空间站
天然卫星
在天空中
绕着……转
遥远
了解
发送信息
在地球上
在太空中
寻找
科学研究
在晚上
数百万的
拍照
来自
与……不同
注意
在将来
对……感兴趣
earth; planet
moon goes around
learn; about space
wants to be
much bigger than
are studying about
see stars with
will be able to
has; atmosphere
is interested in; universe
六、句型转换
What does; go：对宾语提问用what，一般现在时，主语the earth是第三人称单数，借助does，后接动词原形。
Does; want：一般现在时，主语he是第三人称单数，一般疑问句借助does，后接动词原形。
aren't studying：现在进行时的否定句，在be动词后加not。
How many planets：对数量提问用how many，后接可数名词复数。
smaller than：“A比B大”的同义句是“B比A小”。
He will go：主语he是第三人称单数，一般将来时结构不变，I换为he。
What a beautiful：感叹句结构What + a/an + 形容词 + 可数名词单数 + 主语 + 谓语！
can be seen：含有情态动词的被动语态是情态动词+be+过去分词。
They like：she的复数是they，likes换为like。
Has; learned：现在完成时的一般疑问句，将助动词has提前。
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