Unit6 Earth and Its Neighbors单元词汇考点精练（含答案）仁爱科普版八年级上册英语
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| 名称 | Unit6 Earth and Its Neighbors单元词汇考点精练（含答案）仁爱科普版八年级上册英语 |  | |
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| 更新时间 | 2025-08-22 19:56:15 | ||
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仁爱科普版八年级上册英语
Unit6 Earth and Its Neighbors单元词汇考点精练
一、根据短文内容及括号里单词的正确形式或汉语提示填空。
（一）
The solar system is an amazing place. The sun, the 1.______ (center) of the solar system, 2.______ (provide) light and heat for all the planets. Mercury is the closest planet to the sun. It 3.______ (have) a very short 4.______ (周期) around the sun. Venus, often called the "Morning Star" or "Evening Star", is similar 5.______ Earth in size. But its 6.______ (atmosphere) is very thick and full of 7.______ (有害的) gases.
Earth, our home, is the only planet known to support life. It has large oceans, green lands, and a beautiful 8.______ (天空). Mars is the fourth planet from the sun. People are very interested in it because they wonder if there was or still is life on it. Some 9.______ (科学家) believe that Mars once had water. Jupiter is the largest planet in the solar system. It is so 10.______ (巨大的) that more than 1,300 Earths could fit inside it.
（二）
The universe is full of mysteries. Scientists use powerful 1.______ (望远镜) to observe the stars and planets. Stars come in different 2.______ (color). Some are blue, some are red, and some are yellow like our sun. The sun is a medium - sized star, but it looks much 3.______ (big) and brighter than other stars because it is much closer to us.
The Moon is Earth's only natural 4.______ (卫星). It goes around the Earth every 27.3 days. The distance between the Earth and the Moon is about 384,400 kilometers. This distance 5.______ (allow) us to enjoy beautiful moon - lit nights.
Asteroids are small, rocky objects that orbit the sun. Most of them are located in the asteroid 6.______ (带), which is between Mars and Jupiter. Although they are small, some asteroids can be very 7.______ (危险的) if they come too close to Earth.
Satellites are not only natural. Humans have sent many artificial satellites into space. These satellites are used for many 8.______ (目的), such as weather forecasting, communication, and scientific 9.______ (研究). They help us learn more about the Earth, the solar system, and the 10.______ (宇宙) beyond.
二、根据句子中首字母提示完成填空。
The e______ is our home, and we should protect it.
The sun is the c______ of the solar system.
Planets go a______ the sun in the solar system.
M______ is the closest planet to the sun.
V______ is often called the "Morning Star" or "Evening Star".
The Earth has a beautiful b______ sky.
Mars is the fourth p______ from the sun.
J______ is the largest planet in the solar system.
Scientists use t______ to observe distant stars.
The M______ goes around the Earth every 27.3 days.
A______ are small, rocky objects that orbit the sun.
Satellites can be natural or a______.
The u______ is full of mysteries waiting for us to explore.
Stars have different c______, like blue, red, and yellow.
The solar system i______ the sun, eight planets, and many other celestial bodies.
We should protect the e______ to ensure a better future for ourselves.
The a______ of Venus is very thick and full of harmful gases.
Scientists are interested in whether there is life on other p______.
The distance between the Earth and the Moon is about 384,400 k______.
A______ are used for weather forecasting, communication, and scientific research.
The sun p______ light and heat for all the planets in the solar system.
Some stars are much b______ than our sun.
The a______ belt is between Mars and Jupiter.
Mankind has always been curious about the u______ beyond our planet.
We can see many s______ shining in the sky on clear nights.
The Earth is the only planet known to s______ life.
Jupiter is so huge that more than 1,300 Earths could f______ inside it.
Scientists are doing r______ to learn more about the solar system.
The sun is a m______ - sized star.
The c______ of the planets around the sun follows certain laws.
三、用括号里单词或短语的正确形式完成句子。
The Earth, as well as the other planets, ______ (go) around the sun.
Scientists ______ (send) many space probes to explore the solar system so far.
Each planet in the solar system ______ (have) its own unique features.
The moon ______ (be) Earth's only natural satellite.
We should try our best ______ (protect) the Earth and its environment.
The sun ______ (provide) light and heat for all living things on Earth.
Look! The stars ______ (shine) brightly in the sky tonight.
Jupiter is ______ (large) than any other planet in the solar system.
Mars ______ (call) the "Red Planet" because of its red - colored surface.
People ______ (always wonder) if there is life on other planets.
The solar system ______ (include) the sun, eight planets, and their moons.
We use satellites ______ (help) us with communication and weather forecasting.
Scientists are interested in ______ (find) out if there is water on Mars.
Some stars seem ______ (be) much closer to us than others.
The distance between the Earth and the Moon ______ (make) it possible for us to enjoy different moon phases.
______ (learn) about the solar system can excite our interest in science.
The sun is much ______ (bright) than the other stars in our galaxy when seen from Earth.
They hope ______ (launch) more satellites into space in the future.
Many asteroids ______ (locate) in the asteroid belt between Mars and Jupiter.
The Earth's atmosphere ______ (play) an important role in protecting life on Earth.
We should encourage more people ______ (care) about the environment of the Earth.
Some planets are too hot or too cold for life ______ (exist).
Scientists use advanced technology ______ (study) the universe.
The sun ______ (rise) in the east and ______ (set) in the west every day.
The moon's gravity ______ (affect) the tides on Earth.
It's important for us ______ (understand) the importance of protecting our planet.
The universe is so vast that there ______ (be) countless stars and galaxies.
People ______ (dream) of traveling to other planets for a long time.
The stars in the sky seem ______ (twinkle) all the time.
The solar system is just a small part of the ______ (vast) universe.
四、用括号里中文提示及句意完成句子。
The sun is ____________________ (太阳系的中心).
Mercury ____________________ (离太阳最近).
Venus is ____________________ (在大小上与地球相似).
We should ____________________ (保护地球及其邻居).
Scientists use telescopes to ____________________ (观测遥远的星球).
The moon ____________________ (绕着地球转) every 27.3 days.
The sun ____________________ (为地球上所有生物提供光和热).
Mars is often ____________________ (被称为 “红色星球”).
The solar system ____________________ (包括太阳、八大行星及其卫星).
We use satellites ____________________ (来帮助我们进行通信和天气预报).
Some stars seem ____________________ (比其他星星更近).
The distance between the Earth and the Moon ____________________
(使得我们能欣赏到不同的月相).
____________________ (了解太阳系) can excite our interest in science.
The sun is much ____________________ (比银河系中其他星星更亮) when seen from Earth.
They hope ____________________ (在未来发射更多卫星到太空).
Many asteroids ____________________ (位于火星和木星之间的小行星带).
The Earth's atmosphere ____________________ (在保护地球上的生命方面起着重要作用).
We should encourage more people ____________________ (关心地球的环境).
Some planets are too hot or too cold ____________________ (生命无法存在).
Scientists use advanced technology ____________________ (研究宇宙).
The sun ____________________ (每天从东方升起，在西方落下).
The moon's gravity ____________________ (影响地球上的潮汐).
It's important for us ____________________ (理解保护我们星球的重要性).
The universe is so vast that there ____________________ (有无数的星星和星系).
People ____________________ (长久以来一直梦想着去其他星球旅行).
The stars in the sky seem ____________________ (一直在闪烁).
The solar system is just a small part of the ____________________ (浩瀚的宇宙).
____________________ (探索宇宙) is one of the greatest challenges for mankind.
We need to take action ____________________ (减少污染，保护地球).
The more we learn about the Earth and its neighbors, ____________________
(我们就越能理解宇宙的奥秘).
答案
（一）
center
provides
has
period
to
atmosphere
harmful
sky
scientists
huge
（二）
telescopes
colors
bigger
satellite
allows
belt
dangerous
purposes
research
universe
二、根据句子中首字母提示完成填空
Earth
center
around
Mercury
Venus
blue
planet
Jupiter
telescopes
Moon
Asteroids
artificial
universe
colors
includes
environment
atmosphere
planets
kilometers
Satellites
provides
bigger
asteroid
universe
stars
support
fit
research
medium
circulation
goes
have sent
has
is
to protect
provides
are shining
larger
is called
are always wondering
includes
to help
finding
to be
makes
Learning
brighter
to launch
are located
plays
to care
to exist
to study
rises; sets
affects
to understand
are
have dreamed
to twinkle
vast
四、用括号里中文提示及句意完成句子
the center of the solar system
is the closest to the sun
similar to Earth in size
protect the Earth and its neighbors
observe distant stars
goes around the Earth
provides light and heat for all living things on Earth
called the "Red Planet"
includes the sun, eight planets, and their moons
to help us with communication and weather forecasting
to be closer than other stars
makes it possible for us to enjoy different moon phases
Learning about the solar system
brighter than the other stars in our galaxy
to launch more satellites into space in the future
are located in the asteroid belt between Mars and Jupiter
plays an important role in protecting life on Earth
to care about the environment of the Earth
for life to exist
to study the universe
rises in the east and sets in the west
affects the tides on Earth
to understand the importance of protecting our planet
are countless stars and galaxies
have dreamed of traveling to other planets for a long time
to be twinkling all the time
vast universe
Exploring the universe
to reduce pollution and protect the Earth
the more we can understand the mysteries of the universe
21世纪教育网 www.21cnjy.com 精品试卷·第 2 页 （共 2 页）
21世纪教育网(www.21cnjy.com)
仁爱科普版八年级上册英语
Unit6 Earth and Its Neighbors单元词汇考点精练
一、根据短文内容及括号里单词的正确形式或汉语提示填空。
（一）
The solar system is an amazing place. The sun, the 1.______ (center) of the solar system, 2.______ (provide) light and heat for all the planets. Mercury is the closest planet to the sun. It 3.______ (have) a very short 4.______ (周期) around the sun. Venus, often called the "Morning Star" or "Evening Star", is similar 5.______ Earth in size. But its 6.______ (atmosphere) is very thick and full of 7.______ (有害的) gases.
Earth, our home, is the only planet known to support life. It has large oceans, green lands, and a beautiful 8.______ (天空). Mars is the fourth planet from the sun. People are very interested in it because they wonder if there was or still is life on it. Some 9.______ (科学家) believe that Mars once had water. Jupiter is the largest planet in the solar system. It is so 10.______ (巨大的) that more than 1,300 Earths could fit inside it.
（二）
The universe is full of mysteries. Scientists use powerful 1.______ (望远镜) to observe the stars and planets. Stars come in different 2.______ (color). Some are blue, some are red, and some are yellow like our sun. The sun is a medium - sized star, but it looks much 3.______ (big) and brighter than other stars because it is much closer to us.
The Moon is Earth's only natural 4.______ (卫星). It goes around the Earth every 27.3 days. The distance between the Earth and the Moon is about 384,400 kilometers. This distance 5.______ (allow) us to enjoy beautiful moon - lit nights.
Asteroids are small, rocky objects that orbit the sun. Most of them are located in the asteroid 6.______ (带), which is between Mars and Jupiter. Although they are small, some asteroids can be very 7.______ (危险的) if they come too close to Earth.
Satellites are not only natural. Humans have sent many artificial satellites into space. These satellites are used for many 8.______ (目的), such as weather forecasting, communication, and scientific 9.______ (研究). They help us learn more about the Earth, the solar system, and the 10.______ (宇宙) beyond.
二、根据句子中首字母提示完成填空。
The e______ is our home, and we should protect it.
The sun is the c______ of the solar system.
Planets go a______ the sun in the solar system.
M______ is the closest planet to the sun.
V______ is often called the "Morning Star" or "Evening Star".
The Earth has a beautiful b______ sky.
Mars is the fourth p______ from the sun.
J______ is the largest planet in the solar system.
Scientists use t______ to observe distant stars.
The M______ goes around the Earth every 27.3 days.
A______ are small, rocky objects that orbit the sun.
Satellites can be natural or a______.
The u______ is full of mysteries waiting for us to explore.
Stars have different c______, like blue, red, and yellow.
The solar system i______ the sun, eight planets, and many other celestial bodies.
We should protect the e______ to ensure a better future for ourselves.
The a______ of Venus is very thick and full of harmful gases.
Scientists are interested in whether there is life on other p______.
The distance between the Earth and the Moon is about 384,400 k______.
A______ are used for weather forecasting, communication, and scientific research.
The sun p______ light and heat for all the planets in the solar system.
Some stars are much b______ than our sun.
The a______ belt is between Mars and Jupiter.
Mankind has always been curious about the u______ beyond our planet.
We can see many s______ shining in the sky on clear nights.
The Earth is the only planet known to s______ life.
Jupiter is so huge that more than 1,300 Earths could f______ inside it.
Scientists are doing r______ to learn more about the solar system.
The sun is a m______ - sized star.
The c______ of the planets around the sun follows certain laws.
三、用括号里单词或短语的正确形式完成句子。
The Earth, as well as the other planets, ______ (go) around the sun.
Scientists ______ (send) many space probes to explore the solar system so far.
Each planet in the solar system ______ (have) its own unique features.
The moon ______ (be) Earth's only natural satellite.
We should try our best ______ (protect) the Earth and its environment.
The sun ______ (provide) light and heat for all living things on Earth.
Look! The stars ______ (shine) brightly in the sky tonight.
Jupiter is ______ (large) than any other planet in the solar system.
Mars ______ (call) the "Red Planet" because of its red - colored surface.
People ______ (always wonder) if there is life on other planets.
The solar system ______ (include) the sun, eight planets, and their moons.
We use satellites ______ (help) us with communication and weather forecasting.
Scientists are interested in ______ (find) out if there is water on Mars.
Some stars seem ______ (be) much closer to us than others.
The distance between the Earth and the Moon ______ (make) it possible for us to enjoy different moon phases.
______ (learn) about the solar system can excite our interest in science.
The sun is much ______ (bright) than the other stars in our galaxy when seen from Earth.
They hope ______ (launch) more satellites into space in the future.
Many asteroids ______ (locate) in the asteroid belt between Mars and Jupiter.
The Earth's atmosphere ______ (play) an important role in protecting life on Earth.
We should encourage more people ______ (care) about the environment of the Earth.
Some planets are too hot or too cold for life ______ (exist).
Scientists use advanced technology ______ (study) the universe.
The sun ______ (rise) in the east and ______ (set) in the west every day.
The moon's gravity ______ (affect) the tides on Earth.
It's important for us ______ (understand) the importance of protecting our planet.
The universe is so vast that there ______ (be) countless stars and galaxies.
People ______ (dream) of traveling to other planets for a long time.
The stars in the sky seem ______ (twinkle) all the time.
The solar system is just a small part of the ______ (vast) universe.
四、用括号里中文提示及句意完成句子。
The sun is ____________________ (太阳系的中心).
Mercury ____________________ (离太阳最近).
Venus is ____________________ (在大小上与地球相似).
We should ____________________ (保护地球及其邻居).
Scientists use telescopes to ____________________ (观测遥远的星球).
The moon ____________________ (绕着地球转) every 27.3 days.
The sun ____________________ (为地球上所有生物提供光和热).
Mars is often ____________________ (被称为 “红色星球”).
The solar system ____________________ (包括太阳、八大行星及其卫星).
We use satellites ____________________ (来帮助我们进行通信和天气预报).
Some stars seem ____________________ (比其他星星更近).
The distance between the Earth and the Moon ____________________
(使得我们能欣赏到不同的月相).
____________________ (了解太阳系) can excite our interest in science.
The sun is much ____________________ (比银河系中其他星星更亮) when seen from Earth.
They hope ____________________ (在未来发射更多卫星到太空).
Many asteroids ____________________ (位于火星和木星之间的小行星带).
The Earth's atmosphere ____________________ (在保护地球上的生命方面起着重要作用).
We should encourage more people ____________________ (关心地球的环境).
Some planets are too hot or too cold ____________________ (生命无法存在).
Scientists use advanced technology ____________________ (研究宇宙).
The sun ____________________ (每天从东方升起，在西方落下).
The moon's gravity ____________________ (影响地球上的潮汐).
It's important for us ____________________ (理解保护我们星球的重要性).
The universe is so vast that there ____________________ (有无数的星星和星系).
People ____________________ (长久以来一直梦想着去其他星球旅行).
The stars in the sky seem ____________________ (一直在闪烁).
The solar system is just a small part of the ____________________ (浩瀚的宇宙).
____________________ (探索宇宙) is one of the greatest challenges for mankind.
We need to take action ____________________ (减少污染，保护地球).
The more we learn about the Earth and its neighbors, ____________________
(我们就越能理解宇宙的奥秘).
答案
（一）
center
provides
has
period
to
atmosphere
harmful
sky
scientists
huge
（二）
telescopes
colors
bigger
satellite
allows
belt
dangerous
purposes
research
universe
二、根据句子中首字母提示完成填空
Earth
center
around
Mercury
Venus
blue
planet
Jupiter
telescopes
Moon
Asteroids
artificial
universe
colors
includes
environment
atmosphere
planets
kilometers
Satellites
provides
bigger
asteroid
universe
stars
support
fit
research
medium
circulation
goes
have sent
has
is
to protect
provides
are shining
larger
is called
are always wondering
includes
to help
finding
to be
makes
Learning
brighter
to launch
are located
plays
to care
to exist
to study
rises; sets
affects
to understand
are
have dreamed
to twinkle
vast
四、用括号里中文提示及句意完成句子
the center of the solar system
is the closest to the sun
similar to Earth in size
protect the Earth and its neighbors
observe distant stars
goes around the Earth
provides light and heat for all living things on Earth
called the "Red Planet"
includes the sun, eight planets, and their moons
to help us with communication and weather forecasting
to be closer than other stars
makes it possible for us to enjoy different moon phases
Learning about the solar system
brighter than the other stars in our galaxy
to launch more satellites into space in the future
are located in the asteroid belt between Mars and Jupiter
plays an important role in protecting life on Earth
to care about the environment of the Earth
for life to exist
to study the universe
rises in the east and sets in the west
affects the tides on Earth
to understand the importance of protecting our planet
are countless stars and galaxies
have dreamed of traveling to other planets for a long time
to be twinkling all the time
vast universe
Exploring the universe
to reduce pollution and protect the Earth
the more we can understand the mysteries of the universe
21世纪教育网 www.21cnjy.com 精品试卷·第 2 页 （共 2 页）
21世纪教育网(www.21cnjy.com)
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