【学霸提优】Unit 6 The power of plants 单元复习学案 外研版(2024)英语七上单元归类复习

资源下载
  1. 二一教育资源

【学霸提优】Unit 6 The power of plants 单元复习学案 外研版(2024)英语七上单元归类复习

资源简介

Unit 6 单元复习学案
1. prep.在(建筑或地区)里 __________________
2. n.一刻钟,十五分钟 __________________
3. n.车间,工场 __________________
4. v.收集;采集;使集中 __________________
5. n.阳光 __________________
6. n.根 __________________
7. v.送出,发出 __________________
8. v.升高,上升 __________________
9. n.(植物的)茎,梗,柄 __________________
10. v.(使)混合,拌和 __________________
11. v.(自然地)生产; 产生;出产 __________________
12. n.糖 __________________
13. n.(自然过程或化学反应的)生成物 __________________
14. n.氧 __________________
15. conj.虽然,尽管 __________________
16. v.呼吸 __________________
17. adj.昏暗的;黑暗的 __________________
18. n.休息(时间) __________________
19. adj.自然的,天然的 __________________
20. v.进入 __________________
21. n.向日葵 __________________
22. n.种子,籽 __________________
23. n.(热带)雨林 __________________
24. v.影响,对…起作用 __________________
25. n.气候 __________________
26. n.玫瑰;蔷薇 __________________
27. n.棉花 __________________
28. n.竹,竹子 __________________
29. adj 受大众喜爱的,受欢迎的 __________________
30. n.健康(状况) __________________
31. adj.至关重要的;必不可少的;关键的 __________________
32. n.茶馆,茶楼,茶室 __________________
33. n.消息 __________________
34. n.咖啡 __________________
35. n.秘密 __________________
36. n.丈夫 __________________
37. n.成人,成年人 __________________
38. n.周末 __________________
39. n.闲聊,闲谈,聊天 __________________
40. v.放松,休息 __________________
41. n.庭院 __________________
42. n.饼干 __________________
43. v.联结,连接 __________________
1. 植物的重要性 ________________
2. 七点十五分 ________________
3. 上升 ________________
4. 另一个产品 ________________
5. 超过 ________________
6. 数百万 ________________
7. 自然世界 ________________
8. 穿过森林 ________________
9. 例如 ________________
10. 试着做某事 ________________
11. 想想看 ________________
12. 请求,寻求 ________________
13. 不仅....而且... ________________
14. 用来做的 ________________
15. 感觉就像 ________________
16. 回来 ________________
17. 红茶 ________________
18. 擅长 ________________
/ 让教学更有效 高效备考 | 英语学科
21世纪教育网(www.21cnjy.com)
1. 现在是七点半。
__________________________________________________________
2.现在来自根部的工人们送水。
__________________________________________________________
3. 它对植物的生长很有用。
__________________________________________________________
4. 不过,这对动物和人类来说意义重大——他们需要它来呼吸! __________________________________________________________
5. 他们会休息一下的。
__________________________________________________________
6. 地球上有数百万种植物。
__________________________________________________________
7. 我的大多数同学都很喜欢喝咖啡,但我总是会选择绿茶。__________________________________________________________
8. 它们提供的不只是食物和氧气。
__________________________________________________________
9. 如果没有植物,自然世界将会非常不同!__________________________________________________________
10. 一杯热茶总是让我觉得自己要回家了。__________________________________________________________
11. 我孩子小的时候,我总是放学后给他们喝茶。__________________________________________________________
12.现在他们已经成年了,但他们每个周末都会回来。
__________________________________________________________
13.这是我们联系的方式。
__________________________________________________________
1. collect v. 聚集,聚积;收集,采集
短语搭配:
collect money筹钱 ; 筹集资金 ; 收钱
e.g. I used to collect stamps.我过去曾经集邮。
A crowd began to collect in front of the embassy.人群开始聚集在大使馆的前面。
I collect shells and interesting seaside items.我收集贝壳以及海边有趣的东西。
【小试牛刀1】
一、单选题。
1. Linda likes to ________ pens and she has had all kinds of pens so far.
A. collect    B.throw    C.lose    D.give
二、翻译句子。
2. 人们这些年下来竟能收集到这么多东西,真令人惊奇。
It's amazing how people ________ so much stuff over the years.
2. send 的用法
send,动词,意为“邮寄;发射”,过去式sent。
使用搭配:
send sth.to sb. = send sb.sth. 把某物(寄)送给某人
send...to... 把……送给/到……
send sb.to do sth.派某人去做某事。
e.g. I'll send you a book.=I'll send a book to you. 我将寄给你一本书。
He sent his son to a good school. 他把他儿子送到了一所好学校。
I sent a letter to my grandma. 我给奶奶寄了一封信。
She sent me to pick up her son last week.她上周派我去接她儿子。
Do you want to send an E-mail 你想发一封电子邮件吗?
I will send you a copy of the report.我会把这个报告的复印本寄给你。
【知识拓展】
send for派人去请;send out发货 ; 发出;send up发射 ; 射出 ; 使上升
send off 寄出 ; 解雇 ; 邮寄 ; 派遣
e.g. He was hurt badly so we had to send for a doctor at once他伤得很厉害,因此我们必须立刻派人去 请医生。
【小试牛刀2】
一、单选题。
1. The Spring Festival is coming. Please send my best wishes ______ Mary.
A. at B. of C. to D. by
二、翻译句子。
1. 劳驾,我要寄快递。
I'd like to________ this express, please.
2. 我把书给你寄去,好不好?
Shall I _____ _____the book
3.mix 的用法
mix,动词,意为“(使)混合;融合”。
e.g. First, we should mix up water and flour. 我们应先把水和面粉搅匀。
使用搭配:
mix up 把……混合在一起、搅拌、搅匀
【注意】mix up后接名词,放在词组中间或后面都可,若是代词必须放在词组中间
mix...into/to 把……混合进……里,指把两种不同类的事物混合在一起
e.g. He mixed up two different things.他把两种不同的东西混在一起了。
Put sugar and water in the bowl and mix them up together.把糖和水放进碗里搅拌。
I am always mixing her up with her twin sister.我总是分辨不出她和她的双胞胎姐姐。
Mix an egg into batter.在面糊中加进一个鸡蛋。
【小试牛刀3】
一、单选题。
1. Put the ingredients in the bowl and ______ , please.
A. mix them up B. mix it up C. mix up them D. mix up it
4. produce v. 生产,产生;生产,制造
词汇拓展
productive adj. 能生产的;生产的,生产性的;多产的;富有成效的
production n.产量;生产
product n. 产品
e.g. It will produce electricity more cheaply than a nuclear plant.它将以比核电厂更低廉的成本生产电 力。
【小试牛刀4】
一、翻译句子。
1. 他们生产了很多廉价的产品。
They __________ many cheap __________.
二、单选题。
2.The factory ________ many cars every year.
A.reminds B.finds C.keeps D.produces
5.though的用法
though,做副词,意为 “然而;可是”,在口语中常将其置于句末。
e.g. She said she could write to me, she didn’t, though. 她说她会给我写信的,可是她并没有这样做。
though还可以做连词时表示“虽然;即使”,引导让步状语从句,相当于although,不能与but同时连用。
e.g. Though she was in a hurry, she stopped to talk with others 她虽然很匆忙,但仍然停下来与其他人 说话。
Many people still try to climb Qomolangma though it is very dangerous.尽管攀登珠穆朗玛峰非常 危险,但是仍然有许多人努力去攀登它。
【小试牛刀5】
一、单选题。
1. ______ Wu Lan is still young, she can help her mother do some housework on weekends.
A. So B. Until C. Though D. Unless
6. take a rest 休息一下
take a rest的近义词组have a break、 have a rest
e.g. Let's go to the waiting room and take a rest.我们到候车室去休息一下吧。
Let's sit down and take a rest.我们坐下来,歇歇脚吧。
【小试牛刀6】
一、翻译句子。
1. 如果你感到累了,就休息。
If you feel tired, just ___________ ____ ___________.
7. natural adj. 天然的,自然的
词汇拓展
nature n. 自然;性质;本性
naturally adv. 自然地
e.g Florida oranges have a natural sweetness.佛罗里达柑桔有一种天然的甜味。
Pain acts as a natural defence mechanism.疼痛算是一种自然防护机制的作用。
It's only natural to worry about your children.为孩子操心是很自然的。
【小试牛刀7】
一、单选题。
1.If you feel tired, you can go to the ________ world and the mountains and rivers there will make you relaxed.
A.simple B.natural C.key D.dark
8. influence 用法
influence 作动词时, 意为“影响, 感化”。
搭配词组:influence sb. to do sth. 促使某人做某事
influence 作名词时, 意为“影响力, 感化力”。
搭配词组:have an influence on/upon/over 对… … 有影响
under the influence of 在… … 的影响下
be a bad/good influence on sb. 对某人是个坏的/好的影响
e.g. Don't let me influence you either way.何去何从都别受我的影响。
Those friends are a bad influence on her.那些朋友对她有负面的影响。
I thought Sonny would be a good influence on you.我认为桑尼对你会有好的影响。
The media has a powerful influence on public opinion.传媒对于舆论有很大的影响。
No job has more influence on the future of the world.没有哪种工作对世界的未来具有更大的影响。
【小试牛刀8】
一、翻译句子。
1. 她的父母对她成为老师的决定有很大影响。
Her parents ____ ___ ______ ________ ____ her decision to become a teacher.
二、单选题。
2. Environment is a great influence _____ character.
A.on B.by C.in D.with
9.popular 的用法
popular 做形容词,意为“流行的,受欢迎的”。
词汇拓展:unpopular adj. 不受欢迎的
短语搭配popular music 流行音乐 ; 通俗音乐
popular culture 流行文化 ; 大众文化 ; 通俗文化
popular science 大众科学 ; 科普知识
be popular with... 受……欢迎
e.g. Noodles are popular in China.在中国,面条很受欢迎。
Exercises of this kind are very popular.这种体育活动非常流行。
This TV play is popular with young people.这部电视剧很受年轻人的欢迎。
The exhibition is sure to be popular.这一展览肯定受欢迎。
【小试牛刀9】
一、单选题。
1. TFBOYS has a lot of fans.It______thousands of young people.
A.is popular with B.is satisfied with C.is strict with
二、根据汉语提示完成句子。
2. 这是我们最受欢迎的设计之一。
This is one of our ______ _________ designs.
10.relax 的用法
relax v. 放松;休息。
词汇拓展:
relaxed adj. 放松的;悠闲的
relaxing adj. 令人放松的,令人轻松的,轻松愉悦的,
relaxation n.放松;缓和;消遣
e.g. A bath can relax tense muscles.泡个澡能放松紧绷的肌肉。
Let's just relax and enjoy ourselves.咱们轻松一下,好好享受享受。
She just won't relax.她就是不放松。
【知识拓展】
relaxed 放松的,是形容词,用来修饰人的状态,主语是表示人的词。
relaxing 令人放松的,令人轻松的,轻松愉悦的,是形容词,通常做定语修饰名词或物做主语。
e.g. Take a deep breath,and then you may feel relaxed.深深地吸一口气,那样你会觉得轻松的。
I like those relaxing country songs.我喜欢那些令人放松的乡村音乐。
【小试牛刀10】
一、根据汉语提示完成句子。
1. 蓝色、紫色和绿色等冷色是令人放松的颜色。
Cool colors such as blue, purple, and green are _________ colors.
二、单选题。
2.—Rise from the seat and take in some fresh air, Josh. You should learn to _________ after long hours of work.
—OK, I will, Mum.
A.read B.grow C.relax D.share
11.own 的用法
own 做形容词,意为“自己的,本人的”。own做动词,意为“拥有”。
e.g. He has a house of his own. 他有自己的房子。
Who owns this car? 谁拥有这辆车?
词汇拓展:owner 拥有者,所有者
固定搭配 :on one's own独自,主动地,相当于by oneself;
with one's own eyes亲眼看见;
one's own某人自己的东西。
e.g. You should do the homework on your own.你该独立完成作业。
Doctor Bethune sometimes had to treat the wounded on his own.白求恩医生有时不得不亲自治疗伤 员。
She saw it with her own eyes.她亲眼看见了这件事。
【小试牛刀11】
一、单选题。
1. 能替换画线部分的选项是________。
--China's first large passenger plane C919 flew successfully on May 5.
--Yes. What's more, it was built(建造)on our own in Shanghai.
A. with some help B. from our friends C. by ourselves
12.health的用法
health,是不可数名词,意为“健康”。
词汇拓展:healthy adj. 健康的
healthily adv. 健康地
unhealthy adj. 不健康的
搭配:be in good health身体健康。
keep healthy/fit保持健康。
e.g. You must look after yourself and keep healthy.你必须照顾自己,保持身体健康。
My grandmother is still good health.我祖母的身体还很健康.
It's good for your health.这对你的健康有好处。
【小试牛刀12】
一、单选题。
1. Fast food like hamburgers is not______ food. We should have less them.
A.health B.healthy C.healthily
二、根据汉语提示完成句子。
2. 对老年人来说,保持健康尤为重要。
It is particularly important for the elderly to ______ _______.
13.weekend的用法
weekend意为“周末(休息日)”,即Saturday and Sunday。
on the weekend/on weekends 在周末
on weekdays意为“在工作日;在平常日”。
e.g. We have a rest on weekends.周末我们休息。
【注意】 表示在具体某天或某天某段时间用“on”。
on the morning of last Monday(易错用in)在上周一早上
on a cold winter morning(易错用in)在一个很冷的冬天早上
【小试牛刀13】
一、单选题。
1. Mother's Day comes______the second Sunday of May.
A.in B.on C.at D.for
二、根据汉语提示完成句子。
2. 在周末,水上公园是一个可以玩得开心的好地方。
The water park is a great place to have fun______ ______ ___________.
14.hundred的用法
hundred 数词, 意为“百”,前面可以加具体的数字,表示“……百”。
e.g. I have only three hundred yuan.我仅有三百元钱。
hundreds of 表示“数百的,成百上千的”。
e.g. Hundreds of students are having a meeting in the hall.数百名学生正在礼堂里开会。
【知识拓展】
(1)表示“几百、几千、几百万”这样的具体数值时,用数词(one,two...)+hundred(百)/thousand(千)/million(百万),不能在它们的后面加s和of。
(2)表示“数百的/数千的/数百万的”这样的非具体数值时,用“hundreds of /thousands of/millions of+名词”,这几个带of的短语前不能加具体数字,但可以加some,several等修饰。
e.g. five hundred people五百人 hundreds of trees 成百上千棵树
three thousand students三千名学生 thousands of tourists成千上万名游客
【小试牛刀14】
一、单选题。
1. In our hometown,______villagers leave for big cities to look for jobs.
A.two hundreds of B.hundred of
C.hundreds of D.two hundreds
15. It is not only good for our health, but also a key part of many cultures.它不仅有益于我们的健康,也是许多文化的重要组成部分。
句子解析:
“not only...but also...”是一个并列连词, 用于连接两个并列关系的成分, 着重强调后者。
e.g. Not only Mr Lin but also his son joined the Party two years ago.不仅林先生,他的儿子两年前也入党了。
【注意】当连接两个分句, 且not only位于句首时, 第一个分句中的主语和谓语要部分倒装。
e.g. Not only does the sun give us light but also it gives us heat.太阳不仅给我们光,也给我们热。
(3)also有时可以省略, 或换成too, as well, 但要置于句末。
e.g. He was not only a successful writer but (also) the greatest poet of his time.他不仅是一位成功的作 家,而且是他那个时代最伟大的诗人。
【小试牛刀15】
一、根据汉语提示完成句子。
1. 她不仅聪明,而且极具音乐天分。
She was ____ ______ intelligent _____ ______ very musical.
2. 他不但读了这本书,而且记得所读的内容。
He _____ _______ read the book, _____ ______ remembered what he had read.
一般将来时的用法
一、一般将来时的用法
陈述在将来某个时间将要发生的动作或存在的状态。
e.g. I'll come and see you every Sunday next year.明年我将每个星期天来看你。
We shall come and work in this factory every year.我们将每年到这个工厂来劳动。
表示将来经常或反复发生的动作。
e.g. I'll come and see you every Sunday next year.明年我将每个星期天来看你。
表示打算在最近要做的事,或表示说话人根据已有的迹象认为很可能要发生的事情。
e.g. We are going to have a new subject this year.今年我们打算学一门新学科。
It's going to rain this afternoon.今天下午天要下雨。
【拓展】有些表示位置转移的动词,如come, go, leave, start, arrive, fly等的现在进行时可表示按计划或安排将要发生的动作。
e.g. He is leaving for Shanghai tomorrow.他明天动身去上海.
They are arriving tomorrow afternoon.他们明天下午到达.
二、一般将来时的标志词
表示将来的时间状语如:tomorrow, tonight, the day after tomorrow, next week (month, year......),
this afternoon, evening......, soon, in the year 2010, in + 时间段等
e.g. I'll come to pick you up at 6:00 on Wednesday evening.我星期三晚上6点来接您。
I'll have a party next Saturday. I hope you can come.下周六我要举行聚会, 希望你能来。
He will be here in ten minutes.他10分钟后在这儿。
三、一般将来时的构成
will/shall + 动词原形
shall用于第一人称I/we, will可用于各人称。美式英语中, 不论什么人称和数, 一律用will+动词原形。will常缩写为 “’ll”,与主语连写在一起。如:I'll, you'll, he'11和she'll we’ll, they'll。shall not 常缩写为shan't, will not常缩写为won't.
在疑问中, 主语为第一人称(I和We)时, 常用助动词shall.
e.g. Tom will come back in two days.汤姆两天后回来。
We shall be very happy if you accept it. 如果你接受了它,我们将会很高兴。
I shall write you a letter next month. 下个月我会给你写信。
be going to do ...
e.g. It is going to rain. 要下雨了。
We are going to have a meeting today. 今天我们打算开会。
I am going to / will watch a football match on TV this evening.今天晚上我将在电视上看一场足 球比赛。
【拓展】will和be going to的比较
be going to 表示近期、眼下就要发生的事情,will 表示的将来时间则较远一些。
e.g. He is going to write a letter tonight. 今晚他打算写一封信。
He will write a book one day. 有一天他会写一本书。
be going to 表示根据主观判断将来肯定发生的事情,will表示客观上将来势必发生的事情。
e.g. I think our team is going to win the game. 我认为我们队会赢得比赛。
He will be twenty years old next year. 明年他就20岁了。
be going to含有“计划,准备”的意思,而will则没有这个意思。
e.g. I’m going to spend my holiday in a village. 我打算在一个小村子里度假。
He will be here in half an hour. 他一小时后到达这里。
在有条件从句的主句中,一般不用 be going to, 而多用will。
e.g. We’ll have a picnic if my father is free. 如果我父亲有空,我们会去野餐。
If you are going to attend the meeting, you'd better leave now.如果你要参加会议, 最好现在就走。
四、一般将来时的各种句式。
肯定句
主语+will+动词原形+其他
e.g. He will come here at once.他马上来这儿。
主语+be going to+动词原形+其他
e.g. We are going to climb the hill this afternoon.我们打算今天下午去爬山。
否定句
主语+ will + not + 动词原形+其他
e.g. He will not(won’t)go to the party.他不去参加聚会。
主语+be + not + going to+动词原形+其他
e.g. He isn’t going to do morning exercises tomorrow.明天他不去做早操。
一般疑问句
Will+主语+动词原形+其他
e.g. Will he help you with your English 他会帮助你学习英语吗
Be动词(Am,Is,Are)+主语+going to+动词原形+其他
e.g. Are you going to play computer games tomorrow afternoon 你打算明天下午玩电脑游戏吗
特殊疑问句:疑问词+一般疑问句
e.g. —What will the students have for lunch today 学生们今天午饭吃什么
—They will have bread.他们将吃面包。
【小试牛刀1】
一、单项选择。
1.—Look at the sky. It’s cloudy.
—I think it ________ soon.
A.rains B.rained C.is raining D.is going to rain
2.There ______ two football matches between the two teams next week.
A.is going to have B.is going to be
C.are going to have D.are going to be
3.It ________ my sister’s birthday tomorrow. She ________ a party.
A.will have; is going to be B.will be; is going to have
C.is going to be; will have D.will be; is having
4.—Will you watch TV this evening
—Yes. There ________ a good football match on CCTV-5.
A.will have B.is going to have C.is going to D.will be
假设你是“绿色家园”环保组织的成员李明,现在正在向初中学生介绍植物的重要性并倡导学生们保护它们。请根据下列要点写一篇关于植物的重要性 (The Importance of Plants) 的作文,可适当发挥。
提示:1. What plants can you see in our daily life
2. What do plants need to grow well
3. Why are plants important (至少三点)
要求:1. 短文必须包括所有提示内容,可适当发挥。
2. 不得出现真实人名、地名、校名.
3. 词数不少于70,开头已经给出,不计入总词数,书写规范整洁。
The Importance of Plants
____________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________
【写作方法指导与操练】
第一步:构思文章的主要内容和结构
题目是“The Importance of Plants”,内容上主要是介绍植物的重要性,题目中给了一些提示,具体的写作思路如下:
开始表明写作意图,引出重点介绍的内容;
然后具体阐述写作内容。依照提示信息的要点——日常生活中看到的植物、植物生长所需的条件、植物重要性的原因等均要一一阐述;
最后书写结语,表达保护环境的主题。
第二步:确定文体,时态和人称
题材:本文是一篇材料作文。
时态:内容主要涉及阐述植物的重要性和保护植物,所以时态主要为“一般现在时”。
人称:人称主要是第一或第三人称。
联想:写作本篇作文可能用到的词汇、短语:
与主题相关的词汇:
What’s more此外 help do sth帮助做某事
provide sth for sb 为某人提供某物 produce oxygen 产生氧气;
beautify the environment 美化环境。 more than超过
stop sb. from doing sth.阻止某人做某事 be important to sb.对某人很重要
can’t wait to do sth.迫不及待地想做某事 pull together齐心协力
come into practice付诸实践
与主题相关的语句:
Plants are very important to us for several reasons. 植物对我们来说非常重要,原因有几个。
They produce oxygen, which is essential for our survival.它们产生氧气,这对我们的生存至关重要。
There are many trees and flowers around us.我们周围有很多树和花。
But every year, lots of rainforests are destroyed because people cut down trees there.但每年都有很多热带雨林被破坏,因为人们在那里砍伐树木。
We all hope that rainforests can be more beautiful.我们都希望热带雨林能更美丽。
So we should protect the environment, and we should plant trees every year.所以我们应该保护环境,我们应该每年种树。
Finally, we water the tree so that it can grow well. 最后,我们给树浇水,让它长得好。
Let’s pull together to make our environment better and better. 让我们齐心协力,让我们的环境越来越好。
【小练笔】
_____________________________________________________________________________________
_____________________________________________________________________________________
_____________________________________________________________________________________
_____________________________________________________________________________________
_____________________________________________________________________________________
_____________________________________________________________________________________
_____________________________________________________________________________________
_____________________________________________________________________________________
参考答案:
重要词汇:
within
quarter
workshop
collect
sunlight
root
send
rise
stem
mix
produce
sugar
product
oxygen
though
breathe
dark
rest
natural
enter
sunflower
seed
rainforest
influence
climate
rose
cotton
bamboo
popular
health
key
teahouse
news
coffee
secret
husband
adult
weekend
chat
relax
yard
biscuit
connect
重要词组:
the importance of plants
quarter past seven
rise up
another product
more than
millions of
the natural world
through the forest
for example
try to do sth.
think about
ask for
not only... but also...
used to do
feel like
come back
black tea
be good at
典型句子:
1. It's quarter past seven.
2. Now workers from the Root send up water.
3. It's useful for the growth of the plant.
4. It means a lot to animals and humans, though - they need it to breathe!
5. They will take a rest.
6. There are millions of plants on earth.
7. Most of my classmates prefer coffee, but I will always choose green tea.
8. They give more than food and oxygen.
9. Without plants, the natural world would be very different!
10. A cup of warm tea always makes me feel like I'm back home.
11. When my kids were young, I always made tea for them after school.
12. Now they're adults, but they come back every weekend.
13. It's our way of connecting.
重要知识点:
小试牛刀1: 1. A 2. collect
小试牛刀2: 1. C 2. send 3. send you
小试牛刀3: 1. A
小试牛刀4: 1. produced products 2. D
小试牛刀5: 1. C
小试牛刀6: 1. have/take a rest/break
小试牛刀7: 1. B
小试牛刀8: 1. had a great influence on 2. A
小试牛刀9: 1. A 2. most popular
小试牛刀10: 1. relaxing 2. C
小试牛刀11: 1. C
小试牛刀12: 1. B 2. keep healthy
小试牛刀13: 1. B 2. at/on the weekend
小试牛刀14: 1. C
小试牛刀15: 1. not only but also 2. not only but also
语法复习:
小试牛刀1: 1. D 2. D 3. B 4. D
范文:
The Importance of Plants
My name is Li Ming. I am lucky to be here. Now, I want to say something about plants.
Plants are very common in our daily life. There are many trees and flowers around us. Plants need sunlight and rain to grow well. They are very important to us. First, plants can provide us with fruit, medicine, wood and so on. Second, plants provide oxygen for human beings and beautify the environment. Finally, plants can also provide homes and enough food for animals and people.
So we should protect the environment, and we should plant trees every year.

展开更多......

收起↑

资源预览