2020版高考英语新增分大一轮人教全国版讲义+练习：Book 8 Unit 3 Word版含答案

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时间：
基础知识默写（学生用书299～300页) 1.merciful adj。

宽大的；仁慈的；慈悲的
mercy n.仁慈;慈悲；宽容
2。

convenient adj。

便利的;方便的;就近的convenience n.方便；便利
3.caution n。

小心；谨慎
cautious adj.小心的；谨慎的
4。

expectation n。

预料；期待；期望
expect vt。

& vi.预料；期待；期望
5.passive adj。

被动的；消极的；被动语态的
active adj.(反义词)主动的；积极的
6。

merry adj。

愉快的；高兴的
merrily adv.高兴地；愉快地
7。

seize vt。

抓住；捉住；夺
8.file n。

文件;档案；文件夹vt.提交；将……归档
9。

ripe adj。

熟的；成熟的
10.freezing adj.冰冻的;严寒的
freeze vt。

＆vi。

冻结;凝固
11。

innocent adj.清白的；无罪的；天真的
innocence n。

清白；无罪；天真
12.bear vt。

忍受；忍耐；负担
bearable adj。

可容忍的
13。

current n。

（水或气)流；电流adj.现在的;当前的
14.stable adj.稳固的；稳定的；安定的
15.associate vt.联想；联系n。

同伴;伙伴
association n.联盟；社团；联想
16。

practical adj。

实际的；实践的；实用的
practically adv。

实际上；事实上
practice vt.＆vi.＆n.实践；练习
17.tap vt.& vi.轻打；轻拍；轻敲n。

轻轻地敲击(声)；（水）龙头18。

abrupt adj.突然的;意外的
19.valid adj.有效的；确凿的
20.string n。

线；绳子;一串
21.identification n.鉴定;辨认；确定；身份证明
22.directory n.电话簿；商行名录
23。

dynamic adj.充满活力的;精力充沛的；动态的；发展变化的24。

straw n。

稻草；麦秆；饮料吸管
25.extension n。

电话分机;扩大;延伸
26.distinguish vi。

& vt。

显示……的差别；使……有所不同;辨别distinguished adj。

卓越的；杰出的;著名的;高贵的；有尊严的27。

competence n。

能力；胜任；本领
competent adj。

能胜任的；有能力的；称职的
28。

call up给……打电话
29。

now and then偶尔；有时
30.set about开始；着手
31。

dive into迅速把手伸入；一心投入
32.set out （to do)开始（做）
33.hang on不挂断；稍等；紧紧握住
34.out of order次序颠倒;发生故障
35.get through设法联系上（尤指打通电话)；（设法）做完；通过
36。

ring back回复电话
37。

ring off挂断电话
38。

Prepared with some research findings,I decided on three possible approaches：.。

经过一番研究准备之后,我决定了三种可能的方法：……
39。

The criteria are so strict that it is difficult to get new ideas accepted unless they are truly novel。

专利标准是很严格的,除非新的想法真是新颖的，否则很难被接受。

40。

Follow it up，explore all around it，and before you know it,you will have something worth thinking about to occupy your mind。

跟踪下去，不断探索，不知不觉中你就会发现某种值得思考的东西盘踞着你的头脑。

基础知识夯实
Ⅰ.语境填词
1.The talks ended abruptly（突然地) when one of the delegations walked out in protest。

2.Students are placed into classes according to their current(目前的）language skills。

（2016·天津）
3。

Some countries require that passports be valid(有效的) for six months after your trip ends.
4。

A society can be stable(稳定的） and orderly only when its people can lead a prosperous（繁荣的） life。

(2018·江淮十校联考)
5.There are telephone extensions(电话分机) in every office.
6。

She’s young and dynamic（充满活力的) and will be a great addition to the team.
7。

They survived for four hours in the freezing(freeze) water before they were finally rescued.
8.There has always been a close association（associate） between these two schools。

9。

They used to argue all the time and now they've practically(practical）stopped talking to each other.
10。

George Bernard Shaw is distinguished(distinguish) for his classic play Pygmalion。

11。

She showed mercy to the orphan.She is a merciful lady。

(mercy）12。

She has such an innocent(innocence） face that I find it hard to believe anything bad of her。

13。

They are independent thinkers and have a positive attitude towards their study.Besides，they have the competence（competent) of applying what they have learnt to practice.（2018·山东德州二模)
14。

A lot of roads were built and plenty of trade centers were newly founded，which made it convenient（convenience) to develop economy。

(2018·四川绵阳三模）
15。

For some time he lived with the expectation(expect） that he was going to die.
Ⅱ。

选词成篇
错误!
One day，a student 1.called me up abruptly，saying that she graduated and 2。

set about hunting for a job.She was fortunate,because a firm just wanted a person to manage files。

But only by 3.getting through the interview could she get the job.She wanted to 4。

seize the chance and make full preparations.
错误!
Tom’s phone was 5。

out of order，which made him worried especially when he 6.rang others back。

So he wanted to design his new mobile phone。

He 7.dived into his dreaming invention after school every day and consulted his science teacher 8.now and then。

Three days ago，he 9。

set out to make his invention and he has made a great breakthrough up to now.
Ⅲ.完成句子
1.Follow your doctor’s advice and you will get better soon.（祈使句＋and＋陈述句）
接受你的医生的建议，你很快就会好起来的.
2.Worried about the hotel bill，I didn't sleep well last night.(形容词短语作状语)
由于担心旅馆的费用,昨晚我没睡好。

3.His invention was so practical that he soon got a patent。

（so...that.。

.）
他的发明如此实用以至于很快就获得了专利.
4。

Potatoes turn green when exposed to light.（连词＋过去分词）
土豆在光照下变成绿色。

1。

“伙伴”有几个
(1)associate同伴；伙伴
(2)companion伙伴；同伴
（3)partner伙伴；同伙
(4）fellow同伴；伙伴
2。

“能力”总结
(1)competence能力；权限
（2）ability能力;能耐
（3)capacity 能力；资格
(4)capability能力;才能
3.“着手做”短语总结
(1)set about doing...
（2)set out to do。

.
(3）settle down to doing.。

.
(4)get down to doing...
(5)go about doing。

..
4.电话习语
（1)ring off，hang up挂断电话
（2）hold on，hang on别挂断电话，等一下
（3)by telephone，over/on the telephone通过电话
（4）The line is busy/engaged.电话占线.
错误!
（1)distinguish。

.from.。

.（distinguish between...and.。

)使……有别于……的特征;区别……和……
distinguish oneself （as）（作为……）而出名；使自己出众
（2）distinguished adj。

著名的;卓越的；高贵的
be distinguished for因……而出名
be distinguished as作为……而出名
（1)They can even distinguish their mother’s voice from that of a female stranger。

(2017·江苏)
（2）He distinguished himself as(作为……而出名) a pianist.
[句式升级]
（3)He was distinguished for his knowledge of economics and was elected as head of the economic school.（形容词短语作状语)
Distinguished for his knowledge of economics,he was elected as head of the economic school.
seize v.抓住；捉住；夺取;把握；逮捕
seize sb.by the arm抓住某人的胳膊
seize on/upon抓住（可利用的事物)；突然对……大为关注
（1）The man seized me by the arm。

(2）The rumours were eagerly seized upon/on by the local press。

[熟词生义］选择句子中seize的汉语意思
(3)The enemy army seized the city. B
A.逮捕;捉拿B。

夺取；占领C。

抓住
错误!
(1）bear doing/to do.。

.忍受做……
bear sb./sb。

’s doing.。

容忍某人做……
bear/keep sth。

in mind牢记……
（2)bearable adj.可忍受的，可容忍的;忍得住的
[写出下列句子中bear的汉语意思］
（1）His parents have to bear the cost of the wedding。

负担
(2）He can’t bear being laughed at.忍受
(3）The ice is too thin to bear your weight。

支撑，承受
（4)Some of the newly-planted apple trees have also begun to bear apples.结（果实）
[单句语法填空］
(5）I can’t bear people casting(cast) away their youth.
（6)Please bear in mind that I’m no longer a child。

易错点拨
(1）bear表示“容忍，忍耐”时多与can/could连用，且多用于否定句和疑问句中.
（2）bear的过去分词形式，作“生育，生产"讲时用borne;作“出生”或“出身”时用born。

associate v。

使联合；联想,联系；交往
n.同伴；伙伴
（1)associate。

.。

with。

..把……和……联系起来
be associated with和……有关
associate with和……交往或打交道
(2）association n.［C］协会；社团；[U］联合;结合;交往
in association with和……联合；与……有关
(1）The idea is that white coats are associated with（与……有关）scientists，who are in turn thought to have close attention to detail.（2018·浙江高考压轴卷)
[句式升级]
（2）There are many serious health problems which are associated with smoking。

①There are many serious health problems associated with smoking。

(用过去分词短语作定语改写）
②There are many serious health problems in association with smoking.(association)
错误!
call on号召；要求；拜访(某人）
call off取消
call for要求；需要；去接（某人);去取(某物）
call in邀请；请来
call at拜访（地点)
[写出下列句子中call up的汉语意思]
（1)When I arrive in Pittsburgh，I will call him up。

给……打电话（2）If war breaks out，we shall be called up right away.征召入伍（3)The movie called up visions of my childhood。

使回忆起
[完成句子］
（4）The picnic was called off because of the rain。

由于下雨野餐被取消了。

(5）The government calls on the citizens to lead a green life.
政府号召市民绿色生活。

get through通过；设法联系上（尤指打通电话)，接通；用完，耗尽;完成；到达；(使某人)熬过困难时期
get away from从……脱离；逃脱；摆脱
get across解释清楚，使人了解；传达
get over克服；恢复
get down to开始；着手
get round/around/about走动;(消息等)传开
［写出下列句子中get through的汉语意思］
(1)We got through a fortune while we were in New York！用完
（2）I tried to ring my girlfriend but I couldn’t get through.接通(3)Let’s start；there's a lot of work to get through.完成
(4）Every confusion seemed like a barrier I had to get through to reach my goal。

（2018·北京海淀区二模）
通过易错点拨表示“用电话接通到（联系到）某人”用get through to sb。

Follow it up，explore all around it，and before you know it，you will have something worth thinking about to occupy your mind.跟踪下去，不断探索，不知不觉中你就会发现某种值得思考的东西盘踞着你的头脑.
错误!
“祈使句＋and/or/otherwise＋陈述句”为常见句型.该结构中的祈使句相当于一个if引导的条件状语从句，and之后的句子相当于主句,所以用一般将来
时。

在该句型中,祈使句有时也可用名词短语表示。

(1）One more effort,and you’ll succeed.
再努力一下，你就会成功。

(2） Lend her a hand，and she will be grateful to you.（用含有条件句的复合句改写)
→If you lend her a hand，she will be grateful to you.
（3）Work hard,and you will succeed.（用分词短语作状语改写）
→Working hard,you will succeed.
Ⅰ.单句语法填空
1.I couldn’t get through to him because his telephone was out of order now and then。

2。

Turning(turn） around，he found his wallet on the ground。

3.I can’t bear young people casting（cast) away their youth.
4。

It is really dangerous.One more step，and the baby will fall into the well。

5。

Seen(see） from the top of the tower，the south foot of the mountain is a sea of trees.
6。

The service offers young people practical（practice) advice on finding
a job.
7.The speech mainly deals with the trouble young children have distinguishing（distinguish） between right and wrong.
8。

If we are blind to our own faults,we will not be very merciful(mercy）towards others.
9。

We are working in association（associate） with a local company to raise money for the homeless。

10。

We hope that you will accept our invitation if it is convenient for you。

Ⅱ。

单句改错(每小题仅有1处错误)
1。

错误! seemed to be nothing left to do but send for the doctor.
2。

错误! the chance,or you won’t have one any more。

3.The first thing 错误! he did was to find shelter from the freezing wind and snow。

4.When you come to school,please visit my office 错误! your convenience。

5.We tried in vain to reach you last night.Was your phone out of the order？
6。

错误! for its diligence and courage，the Chinese Nation has attracted the attention from the world.
Ⅲ。

教材与语法填空
When the writer called up her mother in the countryside 1.on the phone,she learned that snakes came near their house and that the snakes 2.seemed（seem） to have made their home there.When asked to help get rid of the snakes,the writer felt proud and considered 3.it a chance for her to distinguish herself by inventing something 4.merciful(mercy）that would catch snakes but not harm them.She set about 5.researching(research) the habits of snakes。

She decided to cool them so that they could be easily caught。

6。

However，her first two plans were not successful.As 7.a result，she had to attempt a third time，which helped her fulfill her aim 8.successfully（success)。

9.Pressed （press） by her friends and relations，she decided to send her 10。

invention（invent) to the patent office to get recognition for her successful idea。

Ⅳ.教材与短文改错
Alexander Graham Bell born in 1847 in Scotland。

When he was young,his
family moves to Boston，USA。

His mother was almost entire deaf。

After that,he became interested in help deaf people communicate and in deaf education。

This interest led him invent the microphone.He found that by pressing his lips against his mother’s forehead，he could make her understand that he was saying。

It was his exploring around problems and his dynamic spirit which led to his inventions.What’s more，he was in the truth a continuing searcher.I improved the quality of everybody’s life by finding much practical solutions.
答案
Alexander Graham Bell 错误! born in 1847 in Scotland。

When he was young,his family 错误! to Boston，USA.His mother was almost 错误! deaf.After that，he became interested in 错误! deaf people communicate and in deaf education.This interest led him 错误! invent the microphone.He found that by pressing his lips against his mother’s forehead，he could make her understand 错误! he was saying。

It was his exploring around problems and his dynamic spirit 错误! led to his inventions。

What’s more，he was in the truth a continuing searcher。

错误! improved the quality of everybody's life by finding 错误! practical solutions。

Ⅴ。

教材与微写作
写作素材（关于专利）
1。

Thomas先生是一个谨慎的商人，他的产品获得了专利。

(定语从句)
2。

但是,后来他发现他的产品没有达到标准。

3。

他抓住机会着手来改善产品并尽最大努力达到标准。

(不定式作目的状语) 4。

他希望自己的产品能经受得住检验。

(宾语从句)
5。

他也希望他的收入会稳定增长。

（宾语从句)
连句成篇--根据提示利用本单元所学知识补全短文
Mr Thomas，1。

who was a cautious businessman，2.got a patent for his products。

But later he found his products didn't 3。

live up to the
criteria。

He 4。

seized the chance to set out to improve/set about improving them and tried his best 5。

to live up to the criteria.He 6。

expected that his products could bear the tests and 7。

that his income would have a stable increase。

Ⅰ。

阅读理解
话题：个人情况难度星级：☆☆
With a click of mouse consumers can purchase the goods and services they need at online shops.What they have to do is wait for the goods sent to their homes.We shall all be grateful to the pioneers of online shopping for bringing us such convenience.
Michael Aldrich (the UK）
Online shopping was created and pioneered by Michael Aldrich in the UK。

In 1979 he connected a television via a telephone line to a real—time multi—user transaction（交易） processing computer。

He sold mainly business-to—business systems.There were a number of significant world firsts with new applications in several business fields.
Jeff Bezos (the USA）
Jeff Bezos defined online shopping and rewrote the rules of commerce.Tim Berners-Lee invented the World Wide Web server and browser in 1990。

In 1994,Jeff Bezos read an article about how the World Wide Web was growing by 2，300 percent a year。

He knew he had to tap into such great potential for commerce.On July 6，1995,Bezos launched ，which operated out of the garage of his two-bedroomed home
in suburban Seattle,Washington.With almost no publicity,sales took off immediately。

The company has now expanded into dozens of product categories,forcing the world's biggest retailers(sellers) to rethink their business models,and finally changing the way people shop.
Jack Ma （China）
As a child，Jack Ma was bad at math but fascinated by English。

He traveled to the United States in 1995 as a translator to help a Chinese firm recover payment.The attempt failed.But a friend in Seattle showed Ma the Internet，and an idea began brewing。

In 1999，Mr Ma gathered 17 friends and founded Alibaba in his apartment in Hangzhou.Alibaba's model was simple：allow small and medium—sized Chinese companies to find global buyers they would otherwise only be able to meet at trade shows。

It works brilliantly。

Alibaba’s sales are now more than those of eBay and Amazon combined。

错误!
1。

What do the three people have in common?
A.They are all foreigners.
B.They were all inspired by others.
C。

They are all pioneers in the online shopping field。

D.They all founded an online shopping website。

答案C
解析推理判断题.迈克尔·奥尔德里奇最早通过电话线将电视与实时多用户交易电脑连接起来；杰夫·贝索斯是世界上第一个创办网上购物的人，正是他改变了人们的购物模式；马云建立了阿里巴巴网络购物平台,使得网购发生巨变。

由此可知，他们都是网购领域的创始人。

2。

Who invented the World Wide Web server?
A.Tim Berners-Lee.
B.Michael Aldrich。

C.Jeff Bezos。

D.Jack Ma.
答案A
解析细节理解题。

根据文章Jeff Bezos (the USA）部分中的“Tim Berners—Lee invented the World Wide Web server and browser in 1990。

”可知,正是蒂姆·伯纳斯·李发明了万维网。

3。

When did Jack Ma begin his business?
A。

In 1979。

B.In 1990. C.In 1995. D。

In 1999。

答案D
解析细节理解题。

根据文章Jack Ma (China)部分中的“In 1999，Mr Ma gathered 17 friends and founded Alibaba in his apartment in Hangzhou。

”可知，马云是在1999年在杭州创办的阿里巴巴。

4。

What can NOT be concluded from the passage？
A.Michael Aldrich invented online shopping.
B.Amazon operated in 1995 in urban Seattle.
C。

Alibaba's sales are now more than Amazon’s。

D.Jack Ma’s trip to the USA as a translator was a failure。

答案B
解析细节理解题。

根据文章Jeff Bezos (the USA)部分中的“On July 6，1995,Bezos launched Amazon。

com,which operated out of the garage of his two-bedroomed home in suburban Seattle,Washington。

”可知，亚马逊是在1995年7月6日于西雅图郊区贝索斯的家中创办的，故B项错误，urban Seattle与suburban Seattle不符。

话题：科普知识难度星级：☆
A paper clip,made of steel wire bent into a looped(环形的） shape，is an instrument used to hold sheets of paper together。

This common device is a wonder of simplicity and function.But where did this simple,cheap and practical invention come from?
In the late 19th century，the most common way to hold papers together was by using a pin.Although the pin was an inexpensive tool and was easily removable，it would leave holes in the paper。

Later，as steel wire became more common,inventors began to notice its elastic(有弹性的) feature。

With this feature,it could be stretched and twisted into various clip-like objects。

In the years just before 1900，quite a few paper clip designs appeared.The name most frequently associated with the paper clip invention is Johan Vaaler，a Norwegian inventor。

However,Vaaler’s clips were not the same as the paper clips currently in use.Specifically，they did not have the inside loop we see today.The familiar looped design was invented by Gem Manufacturing Ltd.in England。

This clip is therefore sometimes known as the Gem clip.
Because of Vaaler,the paper clip played an important historical role in Norway.During World War Ⅱ，Norway was occupied by the Nazis.Norwegians were prohibited from wearing any symbol of their national unity(团结)，such as buttons with the initials of their king.Thus，in protest，they started wearing paper clips to show their unity。

The reason for doing this was simple：Paper clips were a Norwegian invention whose original function was to bind together。

After the war,a giant paper clip statue was put up in Oslo to honour Vaaler—even though his design was never actually produced.
5。

According to the first paragraph，the paper clip is 。

A。

made of paper
B。

shaped like a pin
C.inexpensive and useful
D。

for holding clothes together
答案C
解析细节理解题。

根据第一段的“But where did this simple，cheap and practical invention come from?"可知，曲别针便宜、实用。

故选C。

6。

One way the paper clip is better than the pin is that . A.it is cheaper
B。

it is simpler
C.it can be removed more easily
D。

it doesn’t damage the paper
答案D
解析推理判断题.根据第二段的“Although the pin was an inexpensive tool and was easily removable，it would leave holes in the paper。

”可知，大头针会在纸上留下洞，而曲别针的环形构造不会破坏纸张，这弥补了大头针弄坏纸张的缺点。

故选D。

7。

Which of the following best shows what the Gem clip looks like?
答案A
解析细节理解题。

根据第一段首句和第二段最后四句“However，Va aler’s clips were not the same as.。

.known as the Gem clip。

”可知,瓦勒发明的曲别针是由钢丝弯成的一个环状物，其内部没有环，这和现今的回形针的构造不太一样。

由此可知，它的内部有环。

再结合我们现今使用的曲别针可知选A。

8。

What is the last paragraph mainly about？
A.How Vaaler’s clip became a national symbol.
B。

How widely Vaaler’s clip is used.
C.How the Nazis ruled the Norwegian people。

D。

Why Norwegians had the initials of their king on their buttons.答案A
解析段落大意题。

根据最后一段可知瓦勒的曲别针在二战时期有着特殊的影响，曲别针成为一个国家的象征。

故选A。

话题：兴趣与爱好难度星级：☆☆☆
British children’s writer Roald Dahl ate chocolates and sweets “pretty much every mealtime”，remembers his daughter Ophelia Dahl。

After dinner，whether dining alone or entertaining guests，Dahl would pass around a little red plastic box full of Mars bars，Milky Ways，Maltesers，KitKats and much more.
He knew the history of all the sweets and could tell you exactly when they were invented。

1937 was a big year when KitKats(his favorite)，Rolos,and Smarties(his dog，Chopper’s favorite） were invented。

He wrote a history of chocolate，lecturing schoolchildren to commit such dates to memory,such as 1928 when “Cadbury's Fruit and Nut Bar popped up on the scene”，saying “Don’t bother with the Kings and Queens of England。

All of you should learn these dates instead.Perhaps the Headmistress will see from now on that it becomes part of the major teaching in this school。

”
According to Dahl,the golden years of chocolate were 1930－1937。

In 1930,Roald Dahl was 14 years old。

He was a student at Repton，a famous boys’boarding school in England.It was a tough environment：Those in authority were more interested in controlling than educating the students。

Ironically，it was at this difficult period that chocolate became Dahl's passion。

Near Repton was a Cadbury chocolate factory。

Every so often，Cadbury would send each schoolboy a sample box of new chocolates to taste and grade.They were using the students—“the greatest chocolate bar experts in the world”to test out their new inventions.
This was when Dahl’s imagination took flight。

He pictured factories with inventing rooms with pots of chocolate and fudge（软糖) and “all sorts of other delicious fillings bubbling away on the stoves”.
“It was lovely dreaming those dreams。

..When I was looking for a plot for my second book for children,I remembered those little cardboard boxes and the newly-invented chocolates inside them，and I began to write a book called Charlie and the Chocolate Factory.”
For the record，Roald Dahl did not like chocolate cake or chocolate ice cream.He said，“I prefer my chocolate straight。

"
9。

What is the purpose of the first paragraph？
A.To introduce the main topic—Roald Dahl.
B.To introduce Dahl’s love for chocolates.
C。

To introduce main character's daily life.
D.To introduce some important characters.
答案B
解析推理判断题。

根据第一段内容可知，本段主要介绍达尔几乎每顿饭后都吃巧克力，表示他对巧克力的喜爱并引出本篇文章的话题。

故选B。

10.What can we infer from the passage about Roald Dahl？
A.He treated himself with various chocolates after dinner secretly.
B.He has a good knowledge of chocolate,especially its history.
C。

He used to lecture schoolchildren of a boys’ boarding school. D。

He only wrote some books related to the history of chocolate。

答案B
解析推理判断题。

通读全文尤其是第二、三段可知，罗尔德·达尔既爱吃巧克力，又熟知巧克力的发展历史及其相关故事。

11。

What gave Roald Dahl inspiration to write Charlie and the Chocolate
Factory？
A。

The dreams about chocolates。

B.Factories with chocolate and fudge.
C.Those boxes with chocolates.
D。

Chocolate cakes and ice cream.
答案C
解析细节理解题。

根据倒数第二段中的“。

.。

I remembered those little cardboard boxes and the newly—invented chocolates inside them，and I began to write a book called Charlie and the Chocolate Factory.”可知，达尔写《查理和巧克力工厂》是在成盒的巧克力的启发下才有的灵感。

Ⅱ。

七选五
（2018·河南漯河四模）
Tiny Tomatoes
Tomatoes come in a variety of sizes，shapes and colors.And the little tomatoes are some of the most fun to grow and are perhaps the most rewarding。

Little tomatoes are classified into plum，cherry，grape or currant （醋栗) tomatoes. 12 Plum tomatoes are the largest of the groups listed，and currant tomatoes are the smallest。

There are also differences in color，flavor and skin thickness,but these differences are more relative to specific varieties. 13
Plum,cherry and other small tomato types are fun to grow because they always produce abundant crops of flavorful fruit。

They are fun to snack on while working in the garden or while daydreaming about working in the garden. 14 They are typically sweeter than large tomatoes，and little tomatoes contain less juice and fewer seeds than large tomatoes。

To grow little tomatoes，select a site that receives at least six to eight hours of full sun per e a large container set in a sunny
spot if a sunny planting site is otherwise unavailable. 15 You could also plant seeds,but already-started plants will provide fruit much more quickly.Water infrequently to help plants grow deep roots before the heat of summer arrives.
Harvest fruits when they are ripe。

They will generally slip from the plant at this point. 16 Store harvested fruit indoors and unrefrigerated as cool temperatures change the flavor.
A.The best time to grow tomato plants is March。

B.Differences in size matter most commonly here.
C.They are also influenced by growing conditions.
D。

Then select plants from the garden center or farmers。

E.All of them are delicious and almost of the same size.
F。

These are good additions to salads and cooked dishes.
G。

But they should feel firm in your hand at the same time。

错误!
12.答案B
解析上句讲小西红柿被分成许多类,下句讲各类大小的区别。

B项(大小的差别最普遍)连接前后句，故选B.
13.答案C
解析上句讲这些种类在颜色、口味和皮厚度上有不同。

这些差异相对于特定的品种来说更为重要.C项（这些受种植条件的影响）是上句造成不同的原因，故选C。

14。

答案F
解析本段讲小西红柿的产量和吃法,上句讲当零食生吃,F项(这些都是沙拉和熟食的好补充)与上句连接，符合本段内容.故选F.
15。

答案D
解析根据下句“You could also plant seeds”可知本段讲小西红柿的种植方法,D项(然后从花园中心或农民那里选择购买植物）与上句衔接，故选D。

16。

答案G
解析本段讲小西红柿的收获，上句讲有时它们会自己掉落,但是我们拿在手里会感觉到它是硬的.G项表达了此意，故选G。