内容正文:
第三节人与自然
主题群7自然生态&主题群8
环境保护
主题13
敬畏自然,保护环境
教材链接
Units
Topics
七下U5 Why do you like pandas'?
Animals in a zoo(动物园里的动物)
七下U7
It's raining!
The weather(天气)
八下U7
What's the highest mountain in the world?
Facts about the world(关于世界的事实)
九全Ui3We're trying to save the earth!
Protecting the environment(保护环境)
词汇梳理
重点单词⊙
七下UNIT5 Why do you like pandas?
1.panda n.熊猫
2.z00n.动物园
3.tiger n.老虎
4.elephant n.大象
5.koala n.树袋熊;考拉
6.lion n.狮子
7.giraffe n.长颈鹿
8.animal n.动物
9.kind n.种类
10.Australia n.澳大利亚
11.Africa n.非洲
12.petn.宠物
13.legn.腿
14.catn.猫
15.symbol n.象征
16.fagn.旗;旗帜
17.place n.地点;位置
18.water n.水
19.danger n.危险
20.tree n.树
21.ivory n.象牙
22.save v.救;救助
23.forget v.忘记;遗忘
24.cuty.砍;切
25.kily.杀死;弄死
26.sleep v.&n.睡觉
27.cute ad.可爱的;机灵的
28.1 lazy ad.懒散的;懒惰的
29.smart ad.聪明的
30.beautiful adj.美丽的;美好的
31.scary adj.吓人的;恐怖的
32.friendly ad.友好的
33.shy adj.羞怯的;腼腆的
34.south adj.南方的n.南;南方
35.down ad.(坐、躺、倒)下prep.向下;沿着
36.over prep.超过,多于;在…上方
七下UNT7It's raining!
1.weather n.天气
2.park n.公园
3.message n.信息;消息
4.problem n.困难;难题
5.Canada n.加拿大
6.summer n.夏天;夏季
7.juice n.果汁;饮料
8.vacation n.假期
9.Europe n.欧洲
10.mountain n.高山
11.country n.国;国家
12.winter n.冬天;冬季
13.snowman n.雪人
14.sity.坐
15.skate v.滑冰
16.c0oky.做饭
17.visit v.拜访;参观
18.rain v.下雨n.雨水
19.snow v.下雪n.雪
20.could modal v.能;可以
21.windy adj.多风的
22.cloudy adj.多云的
23.sunny adj.晴朗的
24.bad adj.坏的;糟的
25.dyad.干燥的
26.cold adj.寒冷的;冷的
27.hot adj.热的
28.warm ad.温暖的
29.snowy adj.下雪的
30.rainy adj.阴雨的;多雨的
31.Russian adj.俄罗斯的n.俄罗斯人;俄语
32.back ady.回来;回原处
33.again adv.再一次;又一次
34.soon ady.不久;很快
35.hard adv.努力地ad.困难的
36.him pron..他(he的宾格)
UNIT 7 What's the highest mountain in the world?
1.meter(=metre)n.米;公尺
2.desert n.沙漠
3.Asia n.亚洲
99
教材梳理一人教版
续表
4.tourist n.旅行者;观光者
5.wall n.墙
6.achievement n.成就;成绩
7.condition n.条件;状况
8.force n.力;力量
9.nature n.自然界;大自然
10.ocean n.大海;海洋
11.cm=(centimeter/centimetre)厘米12.birth n.出生;诞生
13.bamboc0n.竹子
14.keeper n.饲养员;保管人
15.excitement n.激动;兴奋
16.illness n.疾病;病
17.government n.政府;内阁
18.whale n.鲸
19.oiln.油;食用油;石油
20.protection n.保护;保卫
21.tour n.&y.旅行;旅游
22.research n.&y.研究;调查(用作名词时,重音可放在第一个音节)
23.protect v.保护;防护
24.include v.包括;包含
25.succeed v.实现目标;成功
26.achieve v.达到;完成成功
27.weigh v.重量是…;称…的重量
28.challenge v.&n.挑战;考验
29.deep ad.深的;纵深的
30.amazing adj.令人大为惊奇的;令人惊喜(或惊叹)的
31.ancient adj.古代的;古老的
32.wide ad.宽的;宽阔的
33.man-made ad.人造的
34.southwestern ad).西南的;西南方向的
35.thick ad.厚的;浓的
36.freezing adj.极冷的;冰冻的
37.endangered ad).撷危的
38.awake ad.醒着
39.wild ad.野生的
40.huge adj.巨大的;极多的
41.square adj.平方;正方形的n.正方形;广场
42.adult ad.成年的;成人的n.成人;成年动物
I九全UNIT 13We're trying to save the earth!
1.coal n.煤;煤块
2.advantage n.优点;有利条件
3.takeaway n.外卖食物
4.binn.垃圾箱
5.finn.(鱼)鳍
6.chain n.链子;链条
7.ecosystem n.生态系统
8.industry n.工业;行业
9.lawn.法律;法规
10.transportation n.运输业;交通运输
11.napkin n.餐巾;餐巾纸
12.gate n.大门
13.bottle n.瓶子
14.president n.负责人;主席;总统
15.inspiration n.灵感;鼓舞人心的人(或事物)
16.iron n.铁
17.work n.(音乐、艺术)作品
18.metal n.金属
19.creativity n.创造力;独创性
20.ship n.(大)船;舰v.船运;运输
21.afford v.承担得起(后果);买得起
22.recycle v.回收利用;再利用
23.1 litter v.乱扔n.垃圾;废弃物
24.cost v.花费n.花费;价钱
25.ugly adj.丑陋的;难看的
26.wooden adj.木制的;木头的
27.cruel adj.残酷的;残忍的
28.harmful adj.有害的
29.scientific adj.科学上的;科学的
30.reusable adj.可重复使用的;可再次使用的
31.plastic ac.塑料的n.塑料;塑胶
32.present adj.现在的n.现在;礼物
词性转化上
1.forget v.忘记;遗忘→forgetful adj.健忘的
2.sleep v.&n.睡觉→sleepy adj.困倦的
3.scary adj.吓人的;恐怖的→scare.惊吓;使害怕;恐惧
4.friendly adj.友好的→friend n.朋友
5.south adj.南方的n.南;南方→southern ad.南方的
6.cook v.做饭→cooker n.炊具;灶
7.windy adj.多风的→wind n.风
8.sunny adj.晴朗的sunn.太阳
9.warm adj.温暖的→warmth n.温暖
10.snowy adj..下雪的→snow v.下雪n.雪
11.rainy adj.阴雨的;多雨的→rain v.下雨n.雨
12.tourist n.旅行者;观光者→tour n.&y.旅行;旅游
13.achievement n.成就;成绩→achieve v.达到;完成;成功
14.nature n.自然界;大自然→natural ad.自然的
15.keeper n.饲养员;保管人→keep v.保管;保存
16.excitement n.激动;兴奋→excite v.使兴奋
17.government n.政府;内阁→governv.治理
100
第三节人与自然
续表
18.protection n.保护;保卫→protect v.保护防护
19.include v.包括;包含→including prep.包括;包含
20.amazing adj.令人大为惊奇的;令人惊喜(或惊叹)的→amazed ad山.惊叹的
21.awake adj.醒着→wake v.醒来;弄醒
22.inspiration n.灵感;鼓舞人心的人(或事物)→inspire v.激励;鼓舞
23.recycle v.回收利用;再利用→cycle v.循环;骑单车
24.wooden adj.木制的;木头的→wood n.木头;木柴
25.harmful adj.有害的→harm v.危害;伤害
26.scientific adj.科学上的;科学的→science n.科学
27.reusable ac.可重复使用的;可再次使用的→usev.使用
补充词汇(“课标有,教材无”)I山
1.been.蜜蜂
2.eagle n.鹰
3.penguin n.企鹅
4.belt n.腰带;地带
5.climate n.气候(2024,2025)
6.lightning n.闪电
7.gasn.气体(2024)
8.rainbow n.彩虹
9.fogn.雾
10.soil n.土地;土壤
11.nation n.国家;民族
12.socialism n.社会主义
13.thunder n.雷;雷声y.打雷
14.freeze v.冻僵;冻结n.严寒期;冻结
15.harm v.&n.危害;伤害;损害(2024)
16.curious adj.好奇的;稀奇古怪的(2024,2025)→curiosity n.好奇心(2024)
重点单词⊙
1.kind of稍微;有点儿
2.South Africa南非
3.get lost迷路
4.bein(great)danger处于(极大)危险之中
5.cut down砍倒
6.(be)made of由…制成的
7.take a message捎个口信;传话
8.call(sb.)back(给某人)回电话9.right now此刻;马上
10.on(a)vacation度假
11.feelfree(可以)随便(做某事)
12.as far as I know就我所知
13.take in吸入
14.in the face of面对(问题、困难等)15.even though(仁even if)即使;虽然16.the Pacific Ocean太平洋
17.at birth出生时
18.upto到达(某数量、程度等);
至多有;不多于
19.walk into走路时撞着
20.fall over绊倒
21.orS0大约
22.be harmful to对…有害
23.at the top of在…顶部或顶端
24.the food chain食物链
25.take part in参加
26.turn off关掉
27.pay for付费;付出代价
28.take action采取行动
29.throw away扔掉;抛弃
30.put sth.to good use好好利用某物31.pull.dowm拆下;摧毁
32.upside down上下颠倒;倒转
33.bring back恢复;使想起;
归还
句式梳理
o1.Why do you like pandas?你为什么喜欢熊猫?
下
2.John likes koalas because they are very cute.约翰喜欢考拉,因为它们很可爱。
3.The cat is kind of boring..那只猫有点无趣。
4.We want to save the elephants.我们想要拯救大象。
5.People cut down many trees so elephants are losing their homes.
人们砍伐了很多树,因此大象正在失去它们的家园。
七
o.How's the weather'?天气怎么样?
7.What are you doing?你在做什么?
U7
8.They are playing basketball in the park.他们在公园里打篮球。
101
教材梳理一人教版
9.He's studying at his friend's home.他在他朋友的家里学习。
10.My family and I are on a vacation in the mountains.我和我的家人正在山里度假。
八
o11.What's the highest mountain in the world?世界上最高的山是哪座?
下
12.It's higher than any other mountain.它比其他任何一座山都要高。
U7
13.Which is the deepest salt lake in the world?世界上哪个盐湖最深?
14.Did you know that China is one of the oldest countries in the world?
你知道中国是世界上最古老的国家之一吗?
15.China is much older than the US..中国的历史比美国悠久得多。
九
。16.We're trying to save the earth.我们正在努力拯救地球。
全
17.The river used to be so clean,这条河曾经如此千净。
U13
18.The air is badly polluted.空气被严重污染。
19.No scientific studies have shown that shark fins are good for health.
没有科学研究表明鲨鱼鳍对健康有益。
20.We should help save the sharks.我们应该帮助拯救鲨鱼。
考点梳理
?考点1WelL,because she's kind of boring.噢,因为她有点无趣。<七下U5 Section A2d
[kind of的相关用法]
短语
a kind of+n.
kinds of+n.
kind of adj./adv.
意思
一种
几种;多种
有点
+即学即练1
用a kind of,kinds of或kind of填空
During weekends,I often visit the zoo near my home.There,I can see many 1.
animals.My
favorite animal is the panda.It is 2.
gentle and lovely bear.When pandas eat bamboo slowly,they
look 3.
funny,and I can't help laughing.
The zoo also has tigers,elephants and monkeys.Each animal has its own character.For example,monkeys
do all 4.
things.They always climb trees and jump around.Every time I leave the zoo,I feel
5.
happy to spend time with such amazing animals!
”考点2
Even more serious difficulties include freezing weather conditions and
heavy storms.更加严峻的困难包括极冷的天气状况和巨大的风暴。
<<八下U7 Section A3a
【“包括”的相关词性]
include
including
included
词性
V.
prep.
y.(过去分词)
意思
包含;包括
包含;包括
被包含;被包括
↓即学即练2
用include的正确形式填空
Last weekend,my family went to a farm.Many things we did that day 1.
feeding cows and picking
strawberries.The farm had a big garden 2.
all kinds of vegetables like tomatoes and carrots.My brother
102
第三节人与自然
and I also rode horses.What an exciting experience!At the end,the farmer gave us a gift bag.We found eggs and
milk were 3.
in it.We had a wonderful time together.This trip showed me how fun life can be outside the
city!
3 The first Chinese team did so in 1960,while the first woman to succeed
was Junko Tabei from Japan in1975,1960年,中国首次有团队成功登顶,而第
一位成功登顶的女性是来自日本的田部井淳子,她在1975年实现了这一壮举。
<八下U7 Section A3a
[“成功”的相关词性及用法]
succeed v.成功一succeed in doing sth.成功做某事
success n.成功j
辨析
0
successful ad.成功的一be successful in doing sth.成功做某事
successfully adv.成功地
+即学即练3
用succeed的正确形式填空
Tom is my friend.Last year,he wanted to learn to play the guitar,but he found it hard.At first,he failed many
times.His fingers hurt,and he forgot chords (easily.But he didn't give up.Every day,he practiced for one
hour and watched online lessons.1.
after six months,he played a song at the school show.Everyone said
he was 2.
Tom says,"To 3.
you need to keep trying and believe in yourself."I think he's right.4.
isn't about being perfect.It's about working hard and never giving up.If we follow his example,we can all achieve
our goals one day!
?考点4
Well,to cut down air pollution,we should take the bus or subway instead
of driving.嗯,为了减少大气污染,我们应该乘坐公共汽车或地铁,而不是开车。
<<九全U13 Section A2d
[instead与instead of的辨析】
含义
用法
instead
一般用于句子的开头或结尾
代替;而不是
instead of
of是介词,后接名词、代词、动词-ing形式等
→即学即练4
用instead或instead of填空
Many students like to memorize words by repeating them without thinking.1.
understanding
their meanings and usage,they just try to remember them by rote ()However,this isn't a good way
to learn.2.
we should use new words in sentences or use them in conversations with others.For
grammar,don't just copy rules.Practice making sentences to understand how they work.By changing our ways,we
can learn better and faster.
103
教材梳理一人教版
?考点5It's good for health and it doesn't cost anything!它对健康有益,而且无需花
费什么!
<<九全U13 Section A2d
[四个“花费”]
sb.+spend+时间/金钱+on sth.
spend-
sb.+spend+时间/金钱+(in)doing sth.
人作主语
厂sb.+pay+金钱+for sth.
辨析
pay
sb.+pay (sb.)for sth.
take一It takes+sb.+时间+to do sth.
物作主语
cost一物+cost+sb.+金钱
→即学即练5
微语段填空(选择适当的词并用其正确形式填空。每空一词,每词仅用一次,有两词为多余选项。)
spend
in
cost
take
pay
for
Last weekend,I bought a new bicycle in an online shop.It 1.
me all my pocket money-800 yuan.
I paid so much 2.
it because I really liked its design.I spent 3 hours 3.
work-putting
different parts together.It 4.
me half an hour to ride it to the park for the first time.I was so excited!I
think this bike is worth the money I spent.Now,I can 5.
more time cycling outdoors and enjoying the
fresh air.
单句训练
一、
选择适当的词并用其正确形式填空(每空一词,每词仅用一次,有两词为多余选项。)
(一)
weather
symbol protect I
law friendly soon
down rain inspiration
litter
1.He looks serious.But actually,he is a(n)
person.
2.Long noodles on your birthday are a(n)
of long life.
3.Oh!No!It is
hard,but I don't have any umbrella with me.
4.I believe my daughter will get used to the weather in Beijing
5.-What's the
like in Shanghai?
-It's windy.
6.We all know we should
our earth and we can make a difference.
7.-What does the sign mean?
-It means "No
.We should keep the place clean.
8.-The Chinese astronauts have been sent into space successfully.
What a(n)
to us all!
(二)
excite message succeed challenge recycle achieve advantage cloud reusable hard
1.The main
of high-speed rail is the convenience for people to get from one place to another as quickly
as possible.
2.We can also
our dreams and change the world.
3.It was a(n)
day,so we decided to stay indoors and play board games.
4.If you work hard,you will
in making your dreams come true.
5.He studies very
for his final exams because he wants to get into a good high school.
6.The children jumped up and down with
when they saw the presents.
7.Most of the plastic bottles we use can be
to protect the environment
8.Using
shopping bags is a simple way to reduce plastic waste.
104
第三节人与自然
二、根据汉语意思完成句子(每空一词)
1.在古希腊,任何砍倒橄榄树的人都会受到重罚。
In ancient Greece,anyone who
an olive tree was heavily punished.
2.你可以帮我捎个口信吗?
Would you please
for me?
3.即使她知道这错了,她也不肯改变。
She wouldn't change it,
she knew it was wrong
4.她忘记关掉水龙头了,所以地板上全是水。
She forgot to
the tap,so there was water all over the floor.
5.为了保持健康,我们大家都得参加跑步训练。
We all had to
the running training to keep fit.
6.如果你有任何问题,请课后随时来问我。
If you have any questions,please
to ask me after class.
7.面对巨大的困难,他们从未放弃希望。
great difficulties,they never gave up hope.
8.我们应该在日常生活中把学到的知识好好利用起来。
We should
the knowledge we learn
in our daily lives.
9.我们必须立即采取行动来保护我们的环境。
We must
immediately to protect our environment.
10.这个音乐厅最多能容纳2000人。
The concert hall can hold
2,000 people.
语篇再现
一、语法选择
<八下U7 Section B2b改编
It is 8:30 a.m.at the Chengdu Research Base.Panda keepers are preparing milk for the baby 1 breakfast.
2 9:00 a.m.,they find that most of the babies are already awake and hungry.When the babies see the keepers,
they run over to them 3 and some of the young pandas even walk into their friends and fall over!
Many people around 4 world love these black and white animals.Pandas have become so popular that
5 are now a symbol of China.But they are endangered.Pandas do not have many babies,maybe only one every
two years.The babies often die from illnesses 6 do not live very long.Adult pandas spend more than 12 hours
a day eating about 10 kilos of bamboo.Many years ago,there were a lot more bamboo forests and pandas in China,
but then humans 7 to cut down these forests.As the forests get smaller and other human activities cause more
problems,pandas 8 find enough to eat and they are having fewer babies.
The Chinese government is trying hard 9 save the pandas.Scientists are doing research to 10 understand
the habits of pandas than before.We all hope that in the future there will be a lot more pandas.
()1.A.panda
B.pandas
C.pandas'
()2.A.0n
B.At
C.In
()3.A.excited
B.excitement
C.excitedly
()4.A.the
B.a
C.an
()5.A.they
B.them
C.their
105
教材梳理一人教版
()6.A.but
B.and
C.because
()7.A.start
B.started
C.will start
()8.A.can't
B.needn't
C.mustn't
()9.A.help
B.helping
C.to help
()10.A.well
B.better
C.best
二、完形填空
<九全U13 Section B2b改编
Nothing is a waste if you have a creative mind.
Amy Hayes is a most 1 woman.She lives in a house in the UK that she 2 herself out of rubbish.The
windows and doors come from old buildings that were pulled down.The top of the 3 is an old boat turned upside
down.Amy 4 won a prize from the Help Save Our Planet Society.
Jessica Wong from Hong Kong is another example.She uses old clothes that people don't 5 anymore to
make bags.She has been doing this for a few years.She opened a small shop where she sells her 6.And she has
also set up a 7 to sell them online.
Wang Tao 8 a small business in Shanghai four years ago.He is known for using iron and other materials
from old cars to make beautiful art pieces.Some are large pieces that look like animals or humans,and some are
9 pieces you can put at home.Wang Tao hopes to set up a"metal art"theme park to 10 people the
importance of environmental protection.Not only can the art bring happiness to others,but it also shows that even
cold,hard iron can be brought back to life with a little creativity.
()1.A.friendly
B.beautiful
C.unusual
D.dangerous
()2.A.built
B.weighed
C.protected
D.kept
()3.A.square
B.house
C.chain
D.mountain
()4.A.widely
B.suddenly
C.clearly
D.recently
()5.A.include
B.achieve
C.wear
D.recycle
()6.A.bags
B.pets
C.clothes
D.flags
()7.A.z00
B.tour
C.research
D.website
()8.A.dressed up
B.fixed up
C.set up
D.put up
()9.A.cuter
B.smaller
C.smarter
D.shyer
()10.A.save
B.forget
C.challenge
D.show
三、短文填空
<九全U13 Section A3a
请从方框内选择适当的词并用其正确形式填空,使文章完整连贯。注意每空一词,每词仅用一次,有两词为
多余选项。
danger
harmful but useful fall law
they at always slowly
never shark
Save the Sharks!
Many have heard of shark fin soup.But do you realize that you're killing a whole 1.
each time you
enjoy a bowl of shark fin soup?
When people catch sharks,they cut off 2.
fins and throw the sharks back into the ocean.This is not only
cruel,but also 3.
to the environment.Without a fin,a shark can no longer swim and 4.
dies.
Sharks are 5.
the top of the food chain in the ocean's ecosystem.If their numbers drop too low,it will
bring 6.
to all ocean life.Many believe that sharks can 7.
be endangered because they are the
strongest in their food chain.8.
in fact,around 70 million sharks are caught and traded in this industry
every year.The numbers of some kinds of sharks have 9.
by over 90 percent in the last 20 to 30 years.
Environmental protection groups around the world,such as WildAid and the WWF,are teaching the public about
"finning".They have even asked governments to develop 10.
to stop the sale of shark fins.So far,no
scientific studies have shown that shark fins are good for health,so why eat them?Help save the sharks!
106教材梳理一人教版
5.gathering 6.If 7.rapid 8.performance
1.around the world 2.thousands of 3.lay;out 4.put on
5.make an effort 6.are getting popular 7.take place
8.After all 9.clean;off 10.got used to 11.cut up
12.went out of her way
语篇再现
-、1.C2.A3.B4.B5.C
6.C7.B8.C9.B10.B
二、1.C2.B3.D4.A5.A
6.C7.D8.B9.A10.D
三、1.shape2.cary3.stories4.shot5.when
6.him 7.light 8.so 9.and 10.in
主题群6科学与技术
主题12科技创新
考点梳理
即学即练11.of2.by3.made4.in5.are
即学即练21.lively2.living3.live4.alive5.lived
即学即练31.was invented2.have discovered3.created
4.found
即学即练41.pleasant2.please3.pleasure4.pleasure
5.pleased
单句训练
1.traffic 2.produce 3.widely 4.avoid 5.complete
6.customer 7.warned 8.professional 9.website
10.daily
二、1.is known for2.No matter3.by accident
4.divided;into 5.All of a sudden
语篇再现
-、1.C2.B3.B4.C5.C
6.A7.B8.A9.A10.B
二、1.B2.C3.A4.B5.D
6.C7.A8.B9.C10.A
三、1.or2.products3.student4.his5.found
6.but 7.visit 8.hardly 9.In 10.good
第三节人与自然
主题群7自然生态&主题群8环境保护
主题3敬畏自然,保护环境
考点梳理
即学即练11.kinds of2.a kind of3.kind of4.kinds of
5.kind of
即学即练21.included2.including3.included
即学即练31.Successfully2.successful3.succeed
4.Success
即学即练41.Instead of2.Instead
即学即练51.cost2.for3.on4.took5.spend
120
单句训练
一、(一)
1.friendly 2.symbol 3.raining 4.soon 5.weather
6.protect 7.littering 8.inspiration
(二)
1.advantage 2.achieve 3.cloudy 4.succeed 5.hard
6.excitement 7.recycled 8.reusable
1.cut down 2.take a message 3.even though/if
4.turn off 5.take part in 6.feel free 7.In the face of
8.put;to good use 9.take action 10.up to
语篇再现
-、1.C2.B3.C4.A5.A
6.B7.B8.A9.C10.B
二、1.C2.A3.B4.D5.C
6.A7.D8.C9.B10.D
三、1.shark2.their3.harmful4.slowly5.at
6.danger 7.never 8.But 9.fallen 10.laws
主题群9灾害防范
主题14灾害防范与安全救护
考点梳理
即学即练1
1.sleep 2.slept 3.sleepy 4.asleep 5.sleep
即学即练2
1.Luckily 2.lucky 3.Luck
单句训练
-1.rises 2.heavily 3.Pupils 4.passage 5.shocked
6.airport 7.discovery 8.burning 9.alive
10.disappear
二、1.dying down2.falling asleep3.show up
4.by the time 5.had been sold out
语篇再现
-、1.A2.B3.C4.B5.C
6.A7.B8.C9.B10.C
二、1.C2.B3.A4.D5.B
6.A7.D8.C9.A10.D
三、1.in2.because3.their4.help5.how
6.invited 7.happy 8.show 9.aliens 10.hundreds
主题群10宇宙探索
主题15宇宙探索
考点梳理
即学即练
1.familiar 2.with 3.to
单句训练
-1.attend 2.leader 3.tricks 4.prevent 5.Anybody
6.sleepy 7.energy 8.purpose 9.honor 10.land
二、1.at the same time2.searching for
语篇再现
-、1.C2.B3.A4.B5.C
6.A7.C8.B9.A10.C
二、1.C2.B3.C4.D5.A
6.C7.A8.B9.D10.C