2021高考人教版英语一轮课堂演练：必修4-Unit-4-Body-language.docx

[课堂演练]
Ⅰ. 单词拼写
依据汉语注释及首字母提示写出下列单词的正确形式。
1. If you do this every day, it will improve memory________(功能)．
2. How can you fully believe his________(主观的) judgment?
3. When he opened it, he found it was empty again and, his________(生气) flared.
4. It has been said, and________(真正地)，that he laughs best who laughs last.
5. Each student has a different________(面部的)expression and manner.
答案：1. function　2. subjective　3. anger　4. truly
5. facial
Ⅱ. 选词填空
defend... against; as well; be likely to; in general; on the contrary
1. ________， it's a great movie.
2. You will________get there before 8 o'clock.
3. We should________the island ________ the enemy.
4. He does well in Chinese and English ________.
5. He is not poor; ________， he is a millionaire.
答案：1. In general　2. be likely to　3. defend; against
4. as well　5. on the contrary
Ⅲ.单句语法填空
1．The children were warned of not___too ________ ________(curious) things they were not supposed to know.
答案：being; curious about
解析：句意：孩子们被警告不要对不想让他们知道的事太古怪   。be curious about“对……古怪   ”，而of＋doing 所以第一空为being。
2．Wang Feng's ________(represent) our school at the English speech contest proved to be a success.
答案：representing
解析：句意：王峰代表我们学校参与英语演讲竞赛，结果证明格外成功。分析句子结构可知，空格处应为动词­ing形式作主语。
3．You'll succeed in time if you don't ________ ________(灰心)．
答案：lose heart
解析：句意：假如你不灰心，你最终会成功的。lose heart“灰心丧气”。
4．A new approach________ teaching languages is being used here, and it has turned out to be very helpful to the students.
答案：to
解析：approach to“……的方法”。
5．He was________(可能) to win the 100­meter race, but he got injured accidentally while running.
答案：likely
解析：sb.＋be likely to do sth.“某人很可能做某事”。likely作表语后接不定式时，主语为人或物，possible, probable都不能用人做主语。
6．______ ______(一般说来), the more expensive the computer, the better its quality.
答案：Generally speaking/In general
解析：有些动词的­ing形式在句中没有规律上的主语，它们往往作为句子的独立成分来修饰整个句子，表明说话者的态度、观点等。如generally speaking“一般说来”。
7．If the host is too enthusiastic to the guests，he might not put them________ ______(舒适)．
答案：at ease
解析：句意：假如仆人对客人过于热忱，或许会使他们感到不拘束。at ease“舒适；自由拘束”。
8．－The first one_ ________(arrive) will get a beautiful gift.
－All right.
答案：to arrive
解析：上句句意：第一位到达的可得到一份精致礼品。由序数词或形容词最高级修饰的名词后常用不定式作定语。
9．It is reported that these GM fruits can defend people________ cancer, heart attack and many other diseases.
答案：against/from
解析： defend sb. against/from...意思是“爱护某人免遭……
10．The No.1 subway，________ ________ ________(open) at the end of 2022，will greatly improve the traffic conditions in Qingdao.
答案：to be opened
解析：考查非谓语动词。句意：2022年年底将要开通的一号地铁将大大改善青岛的交通状况。从时间状语“at the end of 2022”可知，此处指的是将来要发生的动作，故用to be done形式。
[实战力量·提升]
Ⅳ.完形填空
[2022·山西省五校高三联合测试]
Involving the whole family is the best way to promote better eating habits and healthy activities for your kids.
A whole­family approach simply means that everyone—parents and kids alike— __1__ together as a team to achieve good health and well­being. As with any __2__，there's a leader or coach － and that's you!
Lead by __3__. Adult family members are important role models for healthy eating and exercise. Talk about why you eat fruit as a snack, take an exercise class, or go for walks.
Start them young. Don't wait until your child is at a(n) __4__ weight to form good eating and __5__ habits. It's much easier to maintain a healthy weight than to lose __6__ later.
Be __7__ together.Make it usual for the family to be active. Being active as a family allows __8__ to expend energy in a __9__ way, and adults enjoy the health benefits，too.
__10__ together. It may be not practical to do it every day, but __11__ kids into the process of __12__ food as possible as you can. Little kids can learn math skills by __13__and they'll begin to understand the chemistry of cooking.They'll also gain an understanding of healthy ingredients.
Older kids will enjoy having the authority to select and prepare__14__ they like and will be more likely to eat what they've __15__. It might even inspire them to make healthy choices ___16___ their own.
Eat together. Eating a meal as a family sends the right ___17___ about nutrition. Kids will see their parents eating healthy food and may be inspired to __18__ new foods. They will also come to __19__ mealtime as a time for socializing and sharing. Parents get a chance to___20__ nutritious food and note their child's likes and dislikes through conversation.
1. A. works　　　　　 B. plays
C. eats D. exercises
2. A. family B. team
C. class D. group
3. A. language B. test
C. example D. knowledge
4. A. possible B. proper
C. unhealthy D. normal
5. A. studying B. activity
C. sleeping D. communication
6. A. interest B. pounds
C. customers D. strength
7. A. asleep B. active
C. excited D. happy
8. A. friends B. players
C. kids D. parents
9. A. bad B. lazy
C. positive D. friendly
10. A. Cook B. Start
C. Live D. Act
11. A. cheat B. force
C. persuade D. invite
12. A. eating B. buying
C. selling D. preparing
13. A. watching B. measuring
C. explaining D. discussing
14. A. methods B. foods
C. programmes D. skills
15. A. made B. ordered
C. seen D. found
16. A. on B. in
C. with D. by
17. A. warnings B. messages
C. questions D. problems
18. A. drink B. produce
C. try D. value
19．A. remember B. see
C. choose D. depend
20. A. eat B. have
C. enjoy D. offer
[文章大意]　健康的饮食和熬炼习惯要靠全家人一起努力来养成，父母的领先垂范，孩子们的乐观参与是推动孩子养成健康习惯的不行缺少的元素。
1．A。此处用works together表示大人和孩子一起努力来养成良好的饮食及熬炼习惯。
2．B。由空后面的“there's a leader or coach”可知，作者在此作比方，即“像在任何团队中一样，(这个团队)也有领导或教练”。
3．C。依据下文的“role models”可知应选C项，即家长要发挥榜样的作用，做给孩子们看。
4．C。不要等到孩子们的体重处于不健康(unhealthy)状态了才去培育好的饮食和活动(activity)习惯。
5．B。参见上题解析。此空的activity与前文的exercise相全都。
6．B。(早些)维持健康的体重要比后期(发胖了)减肥更简洁。选项中只有pounds与体重有关，故选B。
7．B。依据小标题后面的内容可知此处表示全家人一起乐观(active)行动起来。
8．C。全文主要介绍了如何让孩子养成良好的饮食和熬炼习惯，故选kids。
9．C。全家人一起乐观活动可以让孩子们以一种乐观的方式增加体能该词与本段中的active相呼应。
10．A。依据本段的内容及cooking一词可知应选A。
11．D。每天都这样做可能不实际，但是请尽你所能邀请(invite)你的孩子来和你一起预备(preparing)食物。
12．D。参见上题解析。
13．B。依据空前面的math一词可知，应当是通过测量(measuring)学习数学方面的技能。
14．B。结合上下文的内容可知，此处表示“年长点儿的孩子宠爱有权选择和预备他们宠爱的食物(foods)”。
15．A。结合上文的“Cook together.”可知，此处表示“他们会很爱吃自己亲自做的饭”，故选made。
16．A。这样甚至会鼓舞他们独自做出有利于健康的选择。 on one's own“独自”，符合语境。
17．B。全家人一起吃饭会传达有关养分方面的正确的信息(messages)。
18．C。孩子们观察他们的父母吃健康的食物就很有可能受到鼓舞去尝试(try)新的食物。
19．B。孩子们会把吃饭的时间视为用来交际和共享的时间。see...as“把……视为”，符合语境。
20．D。此处表示父母借机给孩子们供应有养分的食物。
Ⅴ.阅读理解
[2022·辽宁省六校高三班级联合考试]
Many people have a sweet tooth. The average American kid consumes more than 20 teaspoons of sugar per day, and adults eat 50% more sugar today than they did in the 1970s. But the findings of a recent study may surprise you.
A team of researchers at the University of Utah used mice to conduct a study on the negative effects of sugar. They found it could have serious effects on people's health.
During the 58­week­long study, mice were fed a diet containing 25% more sugar. This percentage is equal to a healthy human diet along with three cans of soda daily. The team found that these mice were twice as likely to die as mice fed a similar diet without the sugar. Though the mice did not show signs of obesity or high blood pressure, male mice were 26% less territorial(地盘性的) and produced 25% fewer young than the other mice.
Scientists often use mice for research because they have a similar genetic structure to humans. “Since most substances that are poisonous in mice are also poisonous in people, it's likely that those potential physical problems that cause those mice to have increased death rate are at play in people，” says researcher James Ruff. Findings from this study reveal negative effects that are not as detectable(可发觉的) as weight gain or heart problems. Sugar can contribute to long­term changes in the body that can affect development and even lead to shorten lives.
Different types of sugar have different effects on the human body. Some of the sugar we consume comes from foods we eat － candy, soda, and cookies. But much of the sugar we eat is hidden. Food companies add large amounts of sugar to items we may not classify as sweets. Some pasta sauces, crackers, and even ketchup(番茄酱) have large amounts of sugar. To help cut down on extra sugar consumption, nutrition experts suggest looking at the ingredients on food packages. Ingredients that end in­ose, such as sucrose(蔗糖) and fructose(果糖), are sugars. So are those that include the word syrup(糖浆). Cutting sugar out of the American diet altogether may be difficult. But making the effort to control our nation's sugar cravings will provide for a truly sweeter future.
1. Paragraph 3 aims to tell us________.
A. how scientists carried out their research
B. why scientists often use mice for research
C. what researchers have found from the study
D. whether the mice like the diet with more sugar
2. What can we learn from Paragraph 4?
A. Humans will have the same problems as mice.
B. Scientists use mice in that they're more available.
C. Sugar can contribute to poisonous substances in mice.
D. Some negative effects of sugar are not easily detected.
3. Why should customers read the ingredients on food packages?
A. To save money.
B. To take in less sugar.
C. To buy the best food.
D. To cook it in the right way.
4. What does the last sentence mean?
A. Taking in less sugar will make the Americans healthier.
B. It makes sense for Americans to develop a balanced diet.
C. The Americans should make great efforts to keep off sugar.
D. Controlling sugar production is beneficial to the Americans.
[文章大意]　很多美国人爱吃甜食。最近美国犹他高校的争辩者发觉，吃糖过多有害健康。这为爱吃甜食的人们敲响了警钟。
1．C。考查段落大意。依据第三段可知，本段主要叙述了科学家从事的这项长达58周的争辩的主要发觉。
2．D。考查推理推断。依据第四段倒数其次句可知，糖对人体的有些副作用不像体重增加和心脏病那样简洁被发觉
3．B。考查细节理解。依据最终一段的第六句可知，养分专家建议人们认真阅读食品包装袋上的原料说明，以便削减糖的摄入。故选B项。
4．A。考查句意理解。依据最终一段倒数其次句内容可知，让美国人不吃糖是很困难的，再结合最终一句的“But”可推出，这句话的意思是“但是少吃糖能使他们更健康。”
Ⅵ.书面表达
假设你是李华，最近你在某中同学英语论坛上看到一位网名为Lucy的网友发帖称自己的英语成果不好，妈妈想为其请家庭老师，可是她担忧会增加家庭负担而迟疑不决。请依据帖子内容和写作要点回帖。
写作要点：
1．告知Lucy请家教的利与弊；
2．给Lucy提出具体建议。
留意：1.词数：100左右；
2．回帖的开头和格式已给出，不计入总词数。
Hi，Lucy，
I understand your situation.
________________________________________________________________________
________________________________________________________________________
________________________________________________________________________
_________
________________________________________________________________________
________________________________________________________________________
Yours，
Li Hua
One possible version：
Hi, Lucy，
I understand your situation. As we can see, employing a tutor helps a student improve his learning skills. What's more，the student can achieve a high score with the tutor's help, which will surely make learning easier.However，there's no doubt that employing a tutor may add a financial burden to parents more or less.
In my opinion，if you find it beyond your ability to learn English on your own，employing a tutor is a good choice. After all，an experienced tutor will help a lot in your English study. But do remember the fact that you can't let the tutor affect your normal study.
Yours，
Li Hua