Unit 3 Section 3 Using Language（Word练习）-【精讲精练】2025-2026学年高中英语选择性必修第二册（人教版）

[对应知能达标训练P31]

Ⅰ.单词拼写

1．Chinese paintings can help people learn more about Chinese culture which are ideal(理想的) presents.

2．(2025·全国二卷)Washington University found that adults 55 and older who volunteered had better memory and maintained overall(全面的) health longer than others their age.

3．Mind your own manners and remain modest(谦虚的) and honest when getting along with your friends.

4．The canteen provided a balanced menu with food full of energy and fibre(纤维).

5．Wheat，rice and corn provide more than two-thirds of the calories(卡路里) that people consume.

6．(2025·浙江卷1月)Yet as Martin has found in her work，gender is one of the fundamental(根本的) ways people form connections with objects，particularly those designed with human characteristics.

7．In my opinion we should buy food of high quality or famous brand．

8．Instead of finding a stable job in a big company，I would like to start my own business.

Ⅱ.单句语法填空

1．(2025·全国二卷)These field trips could consist of a day at the beach or exploring the Natural Museum.

2．There is no doubt that large quantities of waste have been poured(pour) into the ocean so far.

3．(2025·全国一卷)The project has already had a real-world effect.The people who put the signs in their yards created a real homeowner's association(associate) to address climate change in their communities.

4．We have asked five successful writers to reveal some of the tricks (trick) of writing.

5．Generally speaking，we will associate a person's character with his or her growing surroundings.

6．(2025·全国一卷)They've cut down on the number of news programs，and the number of documentaries.All have been replaced by these stupid reality shows，and game shows，you know.

7．That scientist said modestly (modest) that what he had done wasn't worth mentioning.

8．In summary，what you say should be consistent with what you do，otherwise others will not believe in you.

Ⅲ.单句写作(话题写作之健康饮食)

1．众所周知，我们的身心健康与饮食习惯有关。

As is well known to us，our mental and physical health is associated with eating habits．

2．建议我们每天吃新鲜的蔬菜和水果。

It is recommended that we (should) eat fresh vegetables and fruit every day.

3．另外，我们最好每天吃少量的肉。

Besides，we had better consume a small quantity of meat on a daily basis．

4．总之，均衡饮食有助于我们的健康。

In a word，a balanced diet contributes to our health.

5．当然，你想如何生活、如何做出正确的饮食抉择，这完全取决于你自己。

Of course，it is up to you to decide how you want to live，and to make the right decisions about your diet．

Ⅳ.课文语法填空

What makes up a healthy diet? Scientists have found that the real driver of poor health is sugar rather than so much 1.fatty(fat) food.This is true regardless of how healthy the rest of their diet might be.So if you want to be healthy，you have to cut 2.down on desserts.

Beyond this，you can keep healthy by consuming different 3.categories(category) of fresh foods.It is also important to have some meat，beans，or dairy products，4.which provide the necessary protein for strong bones and muscle growth.The ideal diet is a 5.balanced(balance) one.

Finally，a key is to eat 6.slowly(slow)，which also allows your body 7.to digest (digest) your food better.In addition，8.consistent (consistency) eating habits like taking three meals a day at the same time and eating a modest amount of food each time are better for our health.

There is no one trick 9.to healthy eating.10.Having(have) a healthy attitude towards food does really matter.It is up to you to make the right decisions about your diet.

Ⅰ.阅读理解

A

(2025·广东深圳阶段考)Struggling to give up meat and move to a vegetarian diet? Your genes could be to blame，scientists suspect.A study suggests that genetics plays a role in whether people can stick to a strict vegetarian diet.While deciding to quit meat may be a personal lifestyle choice，based on religious and moral considerations，genetics can make it harder or easier for some people.

“Are all humans capable of existing long term on a strict vegetarian diet? This is a question that has not been seriously studied.” said study author Dr Nabeel Yaseen.“There is something that people may be missing.”

“One area where plant products differ from meat is complex lipids (fats).There may be lipid

components present in meat that some people need.And maybe people whose genetics favour vegetarianism are able to synthesise (合成) these components.”

Experts compared UK.Biobank genetic data from 5，324 strict vegetarians who avoided fish，poultry and red meat，to 329，455 people who were omnivorous (杂食的).They found three genes that were significantly associated with vegetarianism and another 31 genes that are potentially associated.Several of these genes，including two of the top three，were involved in lipid (fat) metabolism (新陈代谢) and brain function.It has led experts to believe that people who find a vegetarian diet easy to follow may be able to synthesise these important fats from elsewhere.According to the Vegetarian Society，4.5 percent of the British population follow a vegetarian or vegan diet.

 Scientists say that often the driving force behind why people choose certain foods is not just taste but how well the body metabolises products.Dr Yaseen believes there may be something in meat that most people struggle to do without.“Perhaps you have a certain component—maybe a lipid component—that makes you need and long for it．” he added.

The experts believe the findings open the door to creating better meat substitutes as well as tailoring dietary recommendations to personal genetics.

1．Why does the author mention the question raised by Dr Yaseen in paragraph 2?

A．To highlight its significance.

B．To draw wide attention.

C．To uncover something overlooked.

D．To lead in the topic.

2．What is paragraph 4 mainly about?

A．The process involved.

B．The approach adopted.

C．The data gathered.

D．The conclusion drawn.

3．What does the underlined word “it” probably refer to in paragraph 5?

A．The driving force. B．A certain food.

C．A lipid component. D．Meat.

4．What is the best title for the text?

A．What Determines Your Passion for Food

B．Can't Resist Meat? Blame Your Genes

C．Vegetarian or Vegan? Ask Your Genes

D．What Plays A Role in A Vegetarian Diet