Unit3 Language in use
当点集训各个完破。
I.单项填空
1， 地力特色．Tianjin is city full of history,culture and mouthwatering food.
A.the;a B.818
C.the;the D.a;/
2．The more cars there are，the more traffic jame they will.
A.cause B.waste C.drop D.guess
3.-Bc ,plcase! Your sister is reading a book.
-All right! I will.
A.happy B.quick C.careful D.quict
4．The children are making too much .How they are playing!
A.noise;noisily B.noise;noisy
C.noisy;noisy D.noisy;noisily
5-May I speak to Mary？- ,please. She is cooking in the kitchen.
A.Hang on B.Wait for
C.Put on D.Come on
6.If we can't find new ways to solve the problem, the environment will be in great danger.
A.development B.information
C.language D.pollution
7.Amy did very well in her report. She is to pay attention to every detail（细节）.
A.enough careful B.careful enough
C.enough careless D.careless enough
8．The world＇s population was about 7.8 in 2020.
A.million B.millions of
C.billion D.billions of
9．Big cities need more schools，buses and hospitals. They also need fresh clean water and public
A.solutione B.probleme
C,situatione D,servicee
10．It is cheaper a car than to have a pergonal car,
A.share B.sharing C.shared D.to share
11.I think our school will become even
A.good B.well C.better -D,best
12.The popalation of Heilongjiang is than of Shanghaí.The birth rate is low,so our government encourages a second or a third child.
A.smaller;those B.less;it
C.smaller;that D.less;that
II.完成句子
13．“我可以和你姐姐通话吗？”“请稍等。”
--Could I spcak to your sister
-Plcase a minute.
14．那家工厂两年前关闭了。
That factory two years ago,
15．我本以为这道题很难，实际上却很容易。
I thought the question was difficult, but it was quite easy.
16．越来越多的人在使用互联网。
people are using the Internet.
语法专题学以致用。。
冠词和大数的表达与读法
【解题指导】
1．明确不定冠词与定冠词的区别：①不定冠词a／an 用来表泛指一个或一类人或物；②定冠词the用来表特指上文提到过的或双方都知道的或带限定成分的某人或某物；③世界上独一无二的事物前、方位名词前、姓氏的复数前、序数词前、形容词最高级前、多数江河海洋、山脉等地理名词前以及play与乐器名词之间需要加定冠词the。
2．明确大数的表达与读法：①百位的基数词一般在百位和十位之间加and或用and直接连接百位与个位。②四位及四位以上的数字从右向左数起，每三位数加一个逗号。从右开始，第一个逗号处读thousand（千），第二个逗号处读million（百万），第三个逗号处读billion（十亿）。
I.单项填空
1．-Do you often visit your friend and have afternoon tea
-Yes. We just drink and have light meal at around 4 pm.
A.a;the B./;/ C./;a D.an;a
2．The cartoon Mulan is interesting film and story happened in China.
A.a;the B.an;the C.the;a D.an;a
3.-What do you think of Wang Wei
-He is honest boy,and always helps old.
A.a;the B.an;the
C.the;an D.the;/
4．-Do you know how to spell word “nature"in English
-Yes.It begins with “n”.
A.the;a B.the;an C.a;an D.the;the
5．There are people in this town.
A.six thousands,three hundred and fifteen
B.six thousand, three hundred and fifteen
C.six thousands and three hundred and fifteen
D.six thousand and three hundred and fifteen
6.-Can you write the number “eighty-four thousand,six hundred and twenty-six"
-Yes,it is
A.84,662 B.84,626
C.48,662 D.48,626
II.用a，an，the或／填空
7.There is pen on the desk. pen is mnine.
8. I like playing basketball,but I don't like playing piano.
9. He drove the car at a speed of eighty kilometres hour.
10.Germany is European country.
11.He had apple and glass of milk for supper.
12.How do you go to work,by bus or on foot
紧扣话题写作提升。。
书面表达
假如你是某中学学生李念，你在看新闻时看到一篇关于中国人口现状的文章。请你根据提示写一篇80词以上的短文，谈谈你的看法。
提示：1．人口老龄化社会（an aging society）；
2．农村大量的年轻人涌向城市找工作；
3．政府政策-延迟退休和“三孩”政策(the three-child policy)。
【写作指导】
1．人称：以第三人称为主。
2．时态：以一般现在时为主。
3．亮点词句：get into an aging society；the number of...;take care of;look for;in order to;solve the problem；delay the retirement；比较级；as 引导的原因状语从句。
考点 突破练
1.D 2.A 3.D
4．A too much 修饰不可数名词，故第一个空用名词noise；第二个空所在句为感叹句，how后应跟形容词或副词，空处修饰动词，用副词noisily。故选A。
5.A
6．D development意为“发展”；information意为“信息”；language 意为“语言”；pollution意为“污染”。根据后半句句意“环境将处于极大的危险之中”可推知应是污染问题。故选D。
7．B 副词enough修饰形容词时应该位于其后，可排除A、C 两项；B项意为“足够细心”，D项意为“足够粗心”，根据前句句意“埃米的报告写得很好”可知，此句句意为“她足够细心，能注意到每一个细节”。故选B。
8.C 9.D 10.D 11.C 12.C
13.hang on 14.closed down 15.in fact 16.More and more
语法 专项练
1.C 2.B
3．B 不定冠词a用于读音以辅音音素开头的单词前；an用于读音以元音音素开头的单词前。honest“诚实的”，是读音以元音音素开头的单词，其前用an。定冠词the可与形容词连用表示一类人，the old意为“老年人”，故选B。句意：“你觉得王伟怎么样？”“他是一个诚实的男孩，并且总是帮助老年人。”
4.B 5.B 6.B
7．a，The 句意：书桌上有一支钢笔，那支钢笔是我的。表示“一”这一概念时，应用不定冠词a／an，pen的读音以辅音音素开头，使用不定冠词a；再次讲述前面提到过的人或物时，其前应使用定冠词the表示特指。
8．／，the play与球类名词连用时，球类名词前不加冠词；play 与乐器类名词连用时，乐器类名词前通常要加定冠词the。
9．an 句意：他以每小时80千米的速度开车。表示“每一”这一概念时应用不定冠词a或an。hour是读音以元音音素开头的单词，故此处用an。
10．a 由句意“德国是一个欧洲国家”可知，此处表泛指。European“欧洲的”，其读音以辅音音素开头，故用不定冠词a。
11.an,a,/句意：晚饭他吃了一个苹果，喝了一杯牛奶。不定冠词a／an表示泛指，意为“一”，a用在读音以辅音音素开头的单词前，an用在读音以元音音素开头的单词前。apple是读音以元音音素开头的单词，故用an；glass 是读音以辅音音素开头的单词，故用a；表示一日三餐的breakfast，lunch，supper前一般不用冠词。
12．／，／ by bus“乘公共汽车”，on foot“步行”，均为固定短语，中间不用冠词。
写作 专题练
One possible version:
As we all know, China is one of the countries with the largest population in the world. But in fact, China is now getting into an aging society. The number of the old will grow bigger than that of the young in the following years. How to take good care of the old will be a big problem. What's more,as many young people go to the cities to look for work, the number of young people in the countryside falls greatly these years. This is clearly not good for the development of the countryside.
Luckily, our government has noticed these problems and has done many things in order to solve them, such as delaying the retirement and the three-child policy. It's clear that these policies will help our country get a better future.
