外研版（2019）选择性必修 第二册Unit 2 Improving yourself课时综合复习2（有答案）
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| 名称 | 外研版（2019）选择性必修 第二册Unit 2 Improving yourself课时综合复习2（有答案） |  | |
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| 资源类型 | 教案 | ||
| 版本资源 | 外研版（2019） | ||
| 科目 | 英语 | ||
| 更新时间 | 2023-02-10 22:08:15 | ||
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Unit2课时综合复习2选择性必修二外研版（2019版）
单句语法填空
1．For security reasons，we suggest you (should) switch your mobile phone before boarding.
2．In my opinion，a good teacher is the person who can constantly motivate students (work) hard.
3．We’ll send the ambulance to pick him instantly we receive the call.
4．Passengers should do nothing to distract the driver’s attention the road.
5．After years of fighting dishonesty in the government，he threw the towel at last and left politics.
6．Step away the gossip，devote your time to yourself and create a life you love.
7．As I walked through the town，I was (constant) reminded of my childhood.
8．Her income was barely enough (support) one child，let alone three.
9．He was very embarrassed (hear) people speak so highly of him.
10．You’d better make full use your time and organize your personal finances.
单句翻译
1．为了激励市民定期锻炼，我市将发起 “放下手机，增强锻炼”活动。(motivate)
2．如果你是运动爱好者，这是一个很好的培养你的爱好的机会。(pick up)
3．你可以相信，锻炼对你的健康和学习是有益的。(rely on it that...)
4．尽管忙于学习，你也应该抽出一些时间参加体育运动。(be occupied in)
5．所有学生都可以无条件地使用我市新体育场并参加活动。(have access to)
阅读理解
A blue hole is a special kind of underwater cave found inland or in the sea，which forms when the earth above a cave falls in and water fills the space.
An inland blue hole’s water is very still and has different layers.A layer of fresh rainwater floats on top of salt water；the fresh water keeps oxygen from the atmosphere from reaching the salt water；brightly colored bacteria live where the two layers meet.
Diving into blue holes is extremely dangerous.Near the top of the blue hole，there is a layer of toxic gas，which causes itching，dizziness，and—in large amounts—death.Divers must also be fast.They have to get in and out of a cave before their oxygen runs out.Additionally，divers have to follow a guideline as they swim through a blue hole because it is very dark inside.Without the guideline，they may get lost.
If blue holes are so dangerous，why do explorers and scientists risk their lives to explore them The reason is that these underwater caves can provide valuable scientific information.They provide clues about geology，archaeology，and biology.For example，some blue hole creatures，such as the remipede，probably haven’t changed for millions of years.
The blue holes could even provide clues about astrobiology.For example，divers have found bacteria there that can live without oxygen.Astrobiologist Kevin Hand says the bacteria may be similar to forms of life that might exist on Jupiter’s fourth largest moon，Europa.“Our study of life’s extremes on Earth，” he says，“can help increase our understanding of habitable environments off Earth.”
In addition，the oxygen free environment of the blue holes preserves bones of humans and animals that fell into the caves long ago.By studying blue holes，we can understand what life was like in prehistoric times.As cave diver Kenny Broad says，“I can think of no other environment on Earth that is so challenging to explore and gives us back so much scientifically.”
1．What’s the main idea of Paragraph 1
A．The structure of a blue hole.
B．The location of a blue hole.
C．The formation of a blue hole.
D．The definition of a blue hole.
2．Where can bright colored bacteria be found
A．In the saltwater layer.
B．In the freshwater layer.
C．In between the freshwater and saltwater layers.
D．In both of the freshwater and saltwater layers.
3．Which of the following best explains the underlined word
A．The study of life on Earth.
B．The study of life in the universe.
C．The study of life in prehistoric times.
D．The study of life in oxygen free environment.
4．Which of the following can best describe blue holes
A．They’re oxygen free and lifeless.
B．They’re poisonous and dark.
C．They’re death zones and mazelike.
D．They’re free of air and light.
完形填空
Brian Peters had one thing to do before leaving his job as a police officer in Brooklyn.He decided to spend $500 he 1 for his service to buy 10 gift cards and handed them out to strangers in Brooklyn Centre on his 2 day.
It took him about two hours to 3 the cards and he could put smiles on a lot of people’s faces，including one woman he stopped 4 noticing the condition of her car.“Her car was really old and really 5 .I saw her screen wipers were 6 in the up position，” Peters said.“I explained what I was doing and gave her a gift card，and 7 she lit up with a smile.”
Once people 8 the initial shock of what he was doing，Peters said he received a lot more hugs that day.Monique Drier，who 9 with Peters，said Peters has 10 wanted to give back and didn’t really want the attention.“He didn’t even have a going away 11 ，” Drier said.“He has always tried to 12 the human side of law practice.He was a great policeman and will be dearly missed.”
Peters，who started his 13 job three days ago，said he still wants to continue giving back to the community.“Community service is extremely 14 ，and when you’re fortunate in life，you should give back to others who aren’t as fortunate as you，”Peters said.“That’s what 15 the world go round.”
1．A.earned B．created
C．borrowed D．achieved
2．A.first B．last
C．victory D．great
3．A.give out B．give away
C．give up D．give off
4．A.before B．until
C．after D．since
5．A.damaged B．destroyed
C．ruined D．harmed
6．A.placed B．laid
C．set D．stuck
7．A.gently B．kindly
C．immediately D．totally
8．A.overcame B．admitted
C．believed D．struck
9．A.stayed B．performed
C．organized D．watched
10．A.often B．always
C．seldom D．hardly
11．A.conference B．congratulation
C．celebration D．party
12．A.remember B．forget
C．prevent D．insist
13．A.convenient B．free
C．different D．new
14．A.authentic B．practical
C．brilliant D．important
15．A.forces B．equips
C．makes D．explores
语法填空
Students at a primary school in Hangzhou had their first class 1. March 1st on movable type.This is 2. ancient Chinese printing system.
The West Lake Primary School in Zhejiang Province has introduced the course in the new term.An expert in Chinese characters culture has been invited to the campus,3. major responsibility is to teach students how to use the ancient printing technology by 4. (motivate) their interest.Students attend lectures on the history of movable type along with 5. (interest) classes on typesetting and printing.They then print their own document，6. (apply) the knowledge they’ve learned.One student printed her 7. (new) written essay “Whether the traditional red envelopes kids receive belong to them or their parents？”．
8． (know) as one of the four great inventions of ancient China, movable type printing 9. (invent) by Bi Sheng in the 1040s during the Song Dynasty, and it is the world’s first system of movable type printing.
The school said the course is aimed at improving the students’ awareness of Chinese characters and their 10. (appreciate) of Chinese culture.
答案：
单句语法填空
1．off.，2．to work.，3．up.，4．from.，5．in.
6．from.，7．constantly.，8．to support.，9．to hear.，10．of.
单句翻译
1．To motivate citizens to work out regularly，our city will launch a campaign whose theme is “Put down your phones，and work out now”．
2．If you are sports lovers，it’s a good opportunity to pick up your hobbies.
3．You can rely on it that doing exercise can be of benefit to your health and study.
4．You should lay aside some time to participate in sports although (you are) occupied in studying.
5．All students have access to the new stadium in our city without distinction and participate in the activities.
阅读理解
1．D，2．C，3．B，4．B
完形填空
1．A，2．B，3．B，4．C，5．A
6．D，7．C，8．A，9．A，10．B
11．D，12．A，13．D，14．D，15．C
语法填空
1．on，2．an，3．whose，4．motivating，5．interesting
6．applying，7．newly，8．Known，9．was invented，10．appreciation
单句语法填空
1．For security reasons，we suggest you (should) switch your mobile phone before boarding.
2．In my opinion，a good teacher is the person who can constantly motivate students (work) hard.
3．We’ll send the ambulance to pick him instantly we receive the call.
4．Passengers should do nothing to distract the driver’s attention the road.
5．After years of fighting dishonesty in the government，he threw the towel at last and left politics.
6．Step away the gossip，devote your time to yourself and create a life you love.
7．As I walked through the town，I was (constant) reminded of my childhood.
8．Her income was barely enough (support) one child，let alone three.
9．He was very embarrassed (hear) people speak so highly of him.
10．You’d better make full use your time and organize your personal finances.
单句翻译
1．为了激励市民定期锻炼，我市将发起 “放下手机，增强锻炼”活动。(motivate)
2．如果你是运动爱好者，这是一个很好的培养你的爱好的机会。(pick up)
3．你可以相信，锻炼对你的健康和学习是有益的。(rely on it that...)
4．尽管忙于学习，你也应该抽出一些时间参加体育运动。(be occupied in)
5．所有学生都可以无条件地使用我市新体育场并参加活动。(have access to)
阅读理解
A blue hole is a special kind of underwater cave found inland or in the sea，which forms when the earth above a cave falls in and water fills the space.
An inland blue hole’s water is very still and has different layers.A layer of fresh rainwater floats on top of salt water；the fresh water keeps oxygen from the atmosphere from reaching the salt water；brightly colored bacteria live where the two layers meet.
Diving into blue holes is extremely dangerous.Near the top of the blue hole，there is a layer of toxic gas，which causes itching，dizziness，and—in large amounts—death.Divers must also be fast.They have to get in and out of a cave before their oxygen runs out.Additionally，divers have to follow a guideline as they swim through a blue hole because it is very dark inside.Without the guideline，they may get lost.
If blue holes are so dangerous，why do explorers and scientists risk their lives to explore them The reason is that these underwater caves can provide valuable scientific information.They provide clues about geology，archaeology，and biology.For example，some blue hole creatures，such as the remipede，probably haven’t changed for millions of years.
The blue holes could even provide clues about astrobiology.For example，divers have found bacteria there that can live without oxygen.Astrobiologist Kevin Hand says the bacteria may be similar to forms of life that might exist on Jupiter’s fourth largest moon，Europa.“Our study of life’s extremes on Earth，” he says，“can help increase our understanding of habitable environments off Earth.”
In addition，the oxygen free environment of the blue holes preserves bones of humans and animals that fell into the caves long ago.By studying blue holes，we can understand what life was like in prehistoric times.As cave diver Kenny Broad says，“I can think of no other environment on Earth that is so challenging to explore and gives us back so much scientifically.”
1．What’s the main idea of Paragraph 1
A．The structure of a blue hole.
B．The location of a blue hole.
C．The formation of a blue hole.
D．The definition of a blue hole.
2．Where can bright colored bacteria be found
A．In the saltwater layer.
B．In the freshwater layer.
C．In between the freshwater and saltwater layers.
D．In both of the freshwater and saltwater layers.
3．Which of the following best explains the underlined word
A．The study of life on Earth.
B．The study of life in the universe.
C．The study of life in prehistoric times.
D．The study of life in oxygen free environment.
4．Which of the following can best describe blue holes
A．They’re oxygen free and lifeless.
B．They’re poisonous and dark.
C．They’re death zones and mazelike.
D．They’re free of air and light.
完形填空
Brian Peters had one thing to do before leaving his job as a police officer in Brooklyn.He decided to spend $500 he 1 for his service to buy 10 gift cards and handed them out to strangers in Brooklyn Centre on his 2 day.
It took him about two hours to 3 the cards and he could put smiles on a lot of people’s faces，including one woman he stopped 4 noticing the condition of her car.“Her car was really old and really 5 .I saw her screen wipers were 6 in the up position，” Peters said.“I explained what I was doing and gave her a gift card，and 7 she lit up with a smile.”
Once people 8 the initial shock of what he was doing，Peters said he received a lot more hugs that day.Monique Drier，who 9 with Peters，said Peters has 10 wanted to give back and didn’t really want the attention.“He didn’t even have a going away 11 ，” Drier said.“He has always tried to 12 the human side of law practice.He was a great policeman and will be dearly missed.”
Peters，who started his 13 job three days ago，said he still wants to continue giving back to the community.“Community service is extremely 14 ，and when you’re fortunate in life，you should give back to others who aren’t as fortunate as you，”Peters said.“That’s what 15 the world go round.”
1．A.earned B．created
C．borrowed D．achieved
2．A.first B．last
C．victory D．great
3．A.give out B．give away
C．give up D．give off
4．A.before B．until
C．after D．since
5．A.damaged B．destroyed
C．ruined D．harmed
6．A.placed B．laid
C．set D．stuck
7．A.gently B．kindly
C．immediately D．totally
8．A.overcame B．admitted
C．believed D．struck
9．A.stayed B．performed
C．organized D．watched
10．A.often B．always
C．seldom D．hardly
11．A.conference B．congratulation
C．celebration D．party
12．A.remember B．forget
C．prevent D．insist
13．A.convenient B．free
C．different D．new
14．A.authentic B．practical
C．brilliant D．important
15．A.forces B．equips
C．makes D．explores
语法填空
Students at a primary school in Hangzhou had their first class 1. March 1st on movable type.This is 2. ancient Chinese printing system.
The West Lake Primary School in Zhejiang Province has introduced the course in the new term.An expert in Chinese characters culture has been invited to the campus,3. major responsibility is to teach students how to use the ancient printing technology by 4. (motivate) their interest.Students attend lectures on the history of movable type along with 5. (interest) classes on typesetting and printing.They then print their own document，6. (apply) the knowledge they’ve learned.One student printed her 7. (new) written essay “Whether the traditional red envelopes kids receive belong to them or their parents？”．
8． (know) as one of the four great inventions of ancient China, movable type printing 9. (invent) by Bi Sheng in the 1040s during the Song Dynasty, and it is the world’s first system of movable type printing.
The school said the course is aimed at improving the students’ awareness of Chinese characters and their 10. (appreciate) of Chinese culture.
答案：
单句语法填空
1．off.，2．to work.，3．up.，4．from.，5．in.
6．from.，7．constantly.，8．to support.，9．to hear.，10．of.
单句翻译
1．To motivate citizens to work out regularly，our city will launch a campaign whose theme is “Put down your phones，and work out now”．
2．If you are sports lovers，it’s a good opportunity to pick up your hobbies.
3．You can rely on it that doing exercise can be of benefit to your health and study.
4．You should lay aside some time to participate in sports although (you are) occupied in studying.
5．All students have access to the new stadium in our city without distinction and participate in the activities.
阅读理解
1．D，2．C，3．B，4．B
完形填空
1．A，2．B，3．B，4．C，5．A
6．D，7．C，8．A，9．A，10．B
11．D，12．A，13．D，14．D，15．C
语法填空
1．on，2．an，3．whose，4．motivating，5．interesting
6．applying，7．newly，8．Known，9．was invented，10．appreciation