九年级英语节能减排单选题50题

九年级英语节能减排单选题50题
1. We should take measures to save energy and reduce emissions. Which one is not an example of energy saving?
A. Turning off the lights when leaving a room.
B. Driving a large SUV.
C. Using energy-efficient light bulbs.
D. Walking or cycling instead of driving.
答案：B。

本题考查节能减排的例子。

A 选项“离开房间时关灯”是节能行为；C 选项“使用节能灯泡”能节约能源；D 选项“步行或骑自行车代替开车”减少排放。

而 B 选项“开大型SUV”比较耗油，不是节能行为。

2. The importance of energy conservation and emission reduction lies in protecting the environment. What is another benefit?
A. Wasting resources.
B. Saving money.
C. Increasing pollution.
D. Damaging the ecosystem.
答案：B。

A 选项“浪费资源”与节能减排背道而驰；C 选项“增加污染”错误；D 选项“破坏生态系统”错误。

B 选项“省钱”，因为节能减排可以降低能源消耗，从而节省费用。

3. Which of the following is a measure of emission reduction?
A. Burning more coal.
B. Using plastic bags frequently.
C. Planting trees.
D. Throwing away waste randomly.
答案：C。

A 选项“燃烧更多煤炭”会增加排放；B 选项“频繁使用塑料袋”不环保且与减排无关；D 选项“随意扔垃圾”不环保。

C 选项“植树”可以吸收二氧化碳等温室气体，是减排措施。

4. What is the main purpose of energy conservation and emission reduction?
A. To harm the earth.
B. To make the air dirtier.
C. To protect the planet.
D. To waste resources.
答案：C。

A 选项“伤害地球”错误；B 选项“使空气更脏”错误；
D 选项“浪费资源”错误。

C 选项“保护地球”符合节能减排的主要目的。

5. Which of the following is not related to energy conservation?
A. Turning up the air conditioner temperature.
B. Leaving electrical appliances on all the time.
C. Taking public transportation.
D. Using reusable shopping bags.
答案：B。

A 选项“调高空调温度”可节能；C 选项“乘坐公共交通”减少能源消耗；D 选项“使用可重复使用的购物袋”环保且间接节能。

B 选项“让电器一直开着”浪费能源，与节能无关。

6.We should try to ______ electricity by turning off lights when we leave the room.
A.save
B.waste
e
D.spend
答案：A。

本题考查动词辨析。

“save”有“节省”之意，离开房间关灯是为了节省电。

“waste”是“浪费”，不符合节能减排的主题。

“use”是“使用”，没有体现出节能减排。

“spend”通常用于花费时间或金钱，不用于电。

7.We can ______ water by taking shorter showers.
A.save
B.waste
C.drink
D.pour
答案：A。

考查动词辨析。

缩短淋浴时间可以节约用水。

“save”有节省之意。

“waste”浪费，与节能减排相悖。

“drink”是喝，“pour”是倒，均不符合题意。

8.People are encouraged to ______ public transportation instead of driving private cars.
A.take
B.drive
C.ride
D.fly
答案：A。

“take public transportation”是固定搭配，表示乘坐公共交通。

“drive”是驾驶，一般指开车。

“ride”通常用于骑自行车等。

“fly”是飞，不符合题意。

9.We need to ______ more renewable energy sources to reduce carbon emissions.
A.find
e
C.look for
D.discover
答案：B。

我们需要使用更多可再生能源来减少碳排放。

“use”使用符合题意。

“find”和“discover”都侧重于发现，“look for”是寻找，都不太符合此处的语境。

10.To help reduce pollution, we should ______ less plastic bags.
e
B.waste
C.reuse
D.throw away
答案：C。

为了减少污染，我们应该重复使用塑料袋。

“reuse”重复使用符合节能减排主题。

“use”单纯使用没有体现环保。

“waste”浪
费和“throw away”扔掉都与环保背道而驰。

11.The energy-saving measures have been very _____.
A.success
B.successful
C.successfully
D.succeed
答案：B。

本题考查形容词和副词的用法。

A 选项是名词“成功”；
B 选项是形容词“成功的”；
C 选项是副词“成功地”；
D 选项是动词“成功”。

这里be 动词后面要用形容词，所以选B。

12.The reduction of emissions is _____ important for the environment.
A.extreme
B.extremely
C.extremeness
D.extremity
答案：B。

A 选项是形容词“极端的”；B 选项是副词“极其”；C 选项是名词“极端”；D 选项是名词“极端情况”。

这里修饰形容词important 要用副词，所以选B。

13.The new technology has made energy consumption _____ lower.
A.significant
B.significantly
C.significance
D.signify
答案：B。

A 选项是形容词“重大的”；B 选项是副词“显著地”；
C 选项是名词“重要性”；
D 选项是动词“表示”。

这里修饰形容词lower 要用副词，所以选B。

14.The efforts in energy conservation have led to _____ changes.
A.dramatic
B.dramatically
C.drama
D.dramatize
答案：A。

B 选项是副词“戏剧性地”；C 选项是名词“戏剧”；D 选项是动词“使戏剧化”。

这里要用形容词修饰名词changes，所以选A。

15.The results of emission reduction are _____ encouraging.
A.deep
B.deeply
C.depth
D.deepen
答案：B。

A 选项是形容词“深的”；B 选项是副词“深深地”；C 选项是名词“深度”；D 选项是动词“加深”。

这里修饰形容词encouraging 要用副词，所以选B。

16.We should take action to reduce energy consumption _ different ways.
A.in
C.at
D.by
答案：A。

本题考查介词in 的用法，in different ways 表示以不同的方式，符合语境。

17.It's important to save energy _ daily life.
A.in
B.on
C.at
D.to
答案：A。

in daily life 在日常生活中，是固定搭配。

18.We can contribute to energy conservation _ doing small things.
A.by
B.with
C.in
D.on
答案：A。

by doing sth 通过做某事，表示方式。

19.The government is taking measures to promote energy saving _ society.
A.in
B.on
C.at
答案：A。

in society 在社会中，是固定搭配。

20.We need to work together to achieve energy reduction _ our efforts.
A.by
B.with
C.in
D.on
答案：B。

with one's efforts 凭借某人的努力，是固定搭配。

21. We need to work together on energy conservation and emission reduction, _____ we can protect our environment.
A.so
B.but
C.for
D.and
答案：D。

本题考查连词的用法。

“We need to work together on energy conservation and emission reduction”和“we can protect our environment”是顺承关系，用and 连接。

22. Many countries are taking actions on energy conservation and emission reduction. _____ we should also do our part.
A.Therefore
B.However
C.Although
答案：A。

“Many countries are taking actions on energy conservation and emission reduction”表示原因，“we should also do our part”是结果，用therefore 连接。

23. The international community is committed to energy conservation and emission reduction, _____ it is a common responsibility for all countries.
A.for
B.but
C.so
D.and
答案：D。

前后句是顺承关系，用and 连接。

24. We should cooperate with other countries on energy conservation and emission reduction, _____ we can achieve better results.
A.so
B.but
C.for
D.or
答案：A。

“We should cooperate with other countries on energy conservation and emission reduction”是原因，“we can achieve better results”是结果，用so 连接。

25. Different countries have different measures on energy
conservation and emission reduction, _____ they all aim to protect the environment.
A.but
B.so
C.for
D.and
答案：A。

前半句说不同国家有不同措施，后半句说目的都是保护环境，是转折关系，用but 连接。

26.The future of energy saving and emission reduction lies in new technologies developing rapidly.
A.new technologies developing rapidly
B.new technologies develop rapidly
C.new technologies are developing rapidly
D.new technologies to develop rapidly
答案：C。

本题考查句子结构完整性。

A 选项缺少谓语动词；B 选项缺少be 动词，句子结构不完整；D 选项to develop rapidly 为不定式，不能单独作谓语。

C 选项new technologies are developing rapidly 是完整的主系表结构句子。

27.In the future, more efforts will be made to achieve energy saving and emission reduction, which makes our planet a better place to live.
A.which makes our planet a better place to live
B.which make our planet a better place to live
C.that makes our planet a better place to live
D.that make our planet a better place to live
答案：A。

本题考查非限定性定语从句。

先行词是前面整个句子，关系代词which 在从句中作主语，谓语动词用单数makes。

B 选项谓语动词用复数错误；C 和 D 选项that 不能引导非限定性定语从句。

28.The prospect of energy saving and emission reduction is bright as people are becoming more aware of environmental protection.
A.as people are becoming more aware of environmental protection
B.because people are becoming more aware of environmental protection
C.since people are becoming more aware of environmental protection
D.for people are becoming more aware of environmental protection
答案：B。

本题考查原因状语从句的连接词。

as、since 和for 引导原因状语从句时语气较弱，而because 语气较强，更符合本题表达的强烈因果关系。

29.Future plans for energy saving and emission reduction must include the use of renewable energy sources.
A.must include the use of renewable energy sources
B.must be included the use of renewable energy sources
C.must including the use of renewable energy sources
D.must be including the use of renewable energy sources
答案：A。

本题考查情态动词must 的用法。

must 后接动词原形，
B 选项be included 错误；
C 和
D 选项including 错误。

30.The development of energy saving and emission reduction technologies will lead to a greener future.
A.will lead to a greener future
B.will be led to a greener future
C.will leading to a greener future
D.will be leading to a greener future
答案：A。

本题考查一般将来时的用法。

will 后接动词原形lead to，B 选项be led to 被动语态错误；C 和D 选项leading 错误。

31.We can take many actions to save energy. For example, turning off the lights when leaving a room is a good _____.
A.habit
B.step
C.way
D.method
答案：B。

本题考查名词辨析。

habit 习惯；step 步骤；way 方法；method 方法。

这里说离开房间关灯是节能减排的一个好步骤。

ing public transportation is a great _____ to reduce emissions.
A.measure
B.action
C.effort
D.step
答案：D。

考查名词辨析。

measure 措施；action 行动；effort 努力；step 步骤。

使用公共交通是节能减排的一个好步骤。

33.Reducing water consumption is an important _____ in energy conservation.
A.step
B.action
C.measure
D.effort
答案：A。

考查名词辨析。

step 步骤；action 行动；measure 措施；effort 努力。

减少用水消耗是节能的一个重要步骤。

34.Recycling waste materials is a useful _____ for saving energy.
A.method
B.way
C.step
D.measure
答案：C。

考查名词辨析。

method 方法；way 方法；step 步骤；measure 措施。

回收废料是节能的一个有用步骤。

35.Planting trees is a beneficial _____ to cut down on carbon emissions.
A.action
B.step
C.measure
D.effort
答案：B。

考查名词辨析。

action 行动；step 步骤；measure 措施；effort 努力。

种树是减少碳排放的一个好步骤。

36. The company ______ a lot of efforts in energy saving and emission reduction in recent years.
A.has made
B.makes
C.made
D.will make
答案：A。

本题考查现在完成时态。

“in recent years”是现在完成时的标志词，表示从过去持续到现在的动作或状态，所以选A。

37. Next year, the company ______ more advanced technologies to reduce emissions.
A.will use
es
ed
D.is using
答案：A。

本题考查一般将来时态。

“Next year”表示将来的时间，所以要用一般将来时，选A。

38. The company ______ measures to save energy since last month.
A.has taken
B.takes
C.took
D.will take
答案：A。

本题考查现在完成时态。

“since last month”是现在完成时的标志词，所以选A。

39. By the end of this year, the company ______ its emission reduction target.
A.will achieve
B.achieves
C.achieved
D.has achieved
答案：A。

本题考查一般将来时态。

“By the end of this year”表示将来的时间，所以要用一般将来时，选A。

40. The company always ______ its responsibility to protect the environment.
A.fulfills
B.fulfilled
C.will fulfill
D.has fulfilled
答案：A。

本题考查一般现在时态。

“always”表示经常性的动作，所以要用一般现在时，主语是单数，谓语动词用第三人称单数形式，选A。

41.The government has taken more effective measures to save energy, so this year's energy consumption is much lower than last year. This shows that the policy is getting ______.
A.good and good
B.better and better
C.more and more good
D.best and best
答案：B。

本题考查形容词比较级的连用，表示“越来越……”，good 的比较级是better，所以“越来越好”是better and better。

42.The new energy-saving policy is considered one of the ______ policies in recent years.
A.more effective
B.effective
C.most effective
D.effectively
答案：C。

本题考查形容词最高级的用法，“one of the + 最高级+ 名词复数”表示“最……之一”，effective 的最高级是most effective。

43.The energy-saving policies in our city are ______ than those in other cities.
A.good
B.better
C.best
答案：B。

本题考查形容词比较级，than 是比较级的标志词，good 的比较级是better。

44.The government is constantly improving energy-saving policies to make them ______.
A.effective
B.more effective
C.most effective
D.effectively
答案：B。

本题考查比较级的用法，根据语境，政府不断改进节能政策是为了让它们更有效，more effective 表示“更有效的”。

45.The energy-saving policy this year is ______ than it was last year.
A.more strict
B.strict
C.stricter
D.strictest
答案：C。

本题考查形容词比较级，than 是比较级的标志词，strict 的比较级是stricter。

46.We should raise public awareness of energy conservation and emission reduction _____ various means.
A.by
B.with
D.on
答案：A。

本题考查介词的用法。

“by various means”表示“通过各种方式”，符合语境。

47.People can contribute to energy conservation and emission reduction _____ taking public transportation.
A.by
B.with
C.in
D.on
答案：A。

“by taking public transportation”表示“通过乘坐公共交通”，是一种常见的表达。

48.The government is trying to promote energy conservation and emission reduction _____ publicity campaigns.
A.by
B.with
C.in
D.on
答案：B。

“with publicity campaigns”表示“用宣传活动”，with 在这里表示“用某种工具或手段”。

49.We can increase public awareness of energy conservation and emission reduction _____ education.
B.with
C.in
D.through
答案：D。

“through education”表示“通过教育”，through 强调“通过某种途径或方式”。

50.Public awareness of energy conservation and emission reduction can be enhanced _____ community activities.
A.by
B.with
C.in
D.through
答案：D。

“through community activities”表示“通过社区活动”，through 在这里表示“通过某种具体的活动”。