人教版英语初中七年级上册知识讲解，巩固练习（教学资料，补习资料）：Unit 8 When is your birthday? Grammar

重点
一、序数词
序数词用来表示事物的顺序，其前常加定冠词the。
1. 序数词的构成：
(1)英语中1～19的序数词，除了first，second，third外，其余均由基数词加-th构成，但要注意fifth, eighth, ninth, twelfth的拼写形式。
(2)以-ty结尾的基数词，变为序数词时，将y变为i，再加-eth。如：twenty→twentieth第二十。
(3)＂几十几＂以上的基数词，变为序数词时，只把个位数变为序数词。如：thirty-five→thirty-fifth第三十五。
(4)序数词缩写形式是由阿拉伯数字后面加上序数词的最后两个字母构成。如：23rd→twenty-third第二十三。
【口诀】
基变序有规律：结尾字母是th；一二三特殊记，结尾字母tdd；
八去t九去e，f要把ve替；ty将y变成i，th前面还有一个e；几十几也好记，只变个位就可以。
2. 序数词的用法：
(1)序数词可以用来表示顺序、编号等，但要放在名词前面。如：the second picture第二幅图。
(2)序数词可以表示＂几月几日＂中的＂几日＂。
?February 11th 2月11日
?August 3rd 8月3日
(3)序数词前面通常要使用定冠词the，但当序数词前面有形容词性物主代词或名词所有格修饰时，不能用the。
?That is the fourth book. 那是第四本书。
?This is Mike’s twelfth birthday. 这是迈克的第十二个生日。
二、名词所有格
英语中名词后加上-’s便构成所有格，表明一种所有关系，这种所有格形式叫＂-’s所有格＂。-’s所有格的构成如下：
构成
示例
一般情况下在名词词尾加-’s
Bob’s sister鲍勃的姐姐
my father’s room 我父亲的房间
名词是以-s或-es结尾的复数词尾，直接在其后加-’
the boys’ books男孩子们的书
不以-s结尾的复数名词直接在其后加-’s
Children’s Day儿童节
共同拥有时，在最后一个名词后加-’s
Mike and Alan’s room迈克和艾伦两人的房间
各自所有时，在每个名词后加-’s
Mary’s and Cindy’s mothers 玛丽的妈妈和辛迪的妈妈
基础训练
一、用括号内所给单词的适当形式填空。
1. Mary is happy, because it’s her ________(nine) birthday today.
2. He is always the ________(one) one to come, but the last one to go.
3. Today is ________(Bob) birthday.Let’s have a party for him.
4. Mike and Tom are ________(thirteenth) years old this year.
5. The ________(twelve) month of the year is December.
二、单项选择。
1. —When is your birthday?
—It’s on ________.
A. February the nine B. February nineth
C. February the ninth D. February the nineteen
2. The boy is only________ year old and his ________ name is Joe.
A. one; one B. first; one
C. one; first D. first; first
3. On my ________ birthday, my mom buys me a computer.
A. twelve B. twelfth
C. the twelve D. the twelfth
4. May is the ________ month of a year.
A. five B. three
C. third D. fifth
5. Look at the man over there. He is ________ uncle.
A. Jim’s and Tim’s B. Jim’s and Tim
C. Jim and Tim D. Jim and Tim’s
三、根据汉语意思完成句子，每空一词。
1. 我们在8月7日举行一次足球比赛。
We have a soccer game ________ ________ ________ ________.
2. 我的生日在9月9日。
My birthday is on ________ ________ ________.
3. 今天是我妹妹的5岁生日。
It is my ________ ________ birthday today.
4. 教师节在九月十日。
________ ________ is on September 10th.
5. 吉娜的手表在床上。
________ ________ is on the bed.
四、根据相关提示，完成短文。
My brother Mike is seven years o 1 this year. His birthday is on F 2 3 (twenty). We have a birthday party for him every year this day. He is very 4 (高兴的) this day, because he can go to school this 5 (学期) in S 6 . He says there are many 7 (student) in the school, so he can make a lot of friends and he can learn many 8 (thing) there, too.He also says the art f 9 is very interesting and he can take part in(参加) it on N 10 fourth.
五、完形填空。
Hello. I’m Tom. I’m a middle school student. It’s nice 1 meet you here. First, let 2 tell you something about my family. There 3 five people in my 4 . They are my mother, my father, my sister, my brother and me.
My father is a worker. My mother is an 5 teacher. My sister is eighteen and my brother is sixteen. I’m fourteen. We 6 go to the same school. We all enjoy 7 football games.
My home is at West Street. There 8 a big tree and some small trees 9 my house. The big one is a pear tree and the small 10 are apple trees. 11 there 12 any pears or apples on them now. 13 a photo of my house. In the photo, you can see three 14 in my house. They are all black and white. We all 15 them very much.
1. A. to B. of C. in D. at
2. A. I B. me C. my D. we
3. A. is B. are C. has D. have
4. A. school B. house C. room D. family
5. A. Chinese B. English C. Maths D. PE
6. A. two B. five C. three D. six
7. A. seeing B. looking at C. watching D. looking
8. A. am B. is C. are D. /
9. A.around B. to C. at D. on
10. A.one B. ones C. an D. a
11. A. But B. And C. So D. Or
12. A. isn’t B. is C. are D. aren’t
13. A. He’s B. Here’s C. it’s D. This’s
14. A.cats B. dog C. table D. kite
15. A. are liking B. likes C. like D. is liking
六、阅读理解。
A
Welcome to the zoo
Opening： Monday to Friday
10：00 am-6：00 pm
Saturday to Sunday
9：00 am-8：00 pm
Fee（费用）
Adult（成人）：＄10.00
Ages 13~15： ＄7.50
Ages 4~12： ＄5.00
Under 4： Free（免费的）
Try out Train Ride for＄2.00 one person
1. What time does the zoo open on Wednesdays?
A. At 8：00 pm B. At 9：00 am
C. At 6：00 pm D. At 10:00 am.
2. What time does it close on Saturdays?
A. At 8：00 pm B. At 9：00 am
C. At 6：00 pm D. At 10:00 am.
3. How many days in a week does the zoo open?
A. I don’t know. B. Five days.
C. Seven days. D. Six days.
4. Peter is ten years old. How much does he pay（付钱）to go to the zoo?
A. Free. B. ＄7.50. C. ＄10.00. D. ＄5.00.
5. Mrs Chen and her son Bob go to the zoo. Bob is three years old. How much do they pay to go to the zoo?
A. Free. B. ＄7.50. C. ＄10.00. D. ＄5.00.
B
What do we do when we go camping? First, we think of a plan. We take food, clothes, a knife, and things for cooking and eating. We take things to keep us away from insects(昆虫) and the sun. Then we put everything into the car and we drive to the woods. We look for a place for campers(露营者) and we look for a good place for our tent(帐篷). The place should have a lot of air. This will keep some insects away. High land with water on both sides of it is good. Then we put up our tent. We put everything into the tent, and we are ready for fun. We can swim in the lake, walk in the woods, climb a mountain, row a boat, or go fishing. In the evening we come back to the tent, we build a big fire because it can keep the insects away. We sit around the fire and talk. We may tell interesting stories or we may sing songs. At night we lie down on the grass. We can look up at the stars. It is a busy day, so we try to go to sleep early. Everything is dark. Everything is quiet. We hope we won’t hear music from the radio in the next tent. We hope it won’t rain.
6. Before going to camp we should first ___________.
A. think of a plan B. take some food
C. take things to keep us warm D. take something for cooking and eating
7. We go to camp ___________.
A. by bus B. by car C. by bike D. on foot
8. Campers can join in ___________ activities.
A. one or two B. only a few
C. many D. two or three
9. In the evening we build a fire because ___________.
A. it is cold at night B. it can keep us warm
C. it can keep the insects away D. it is dark and quiet
10. The campers like to ___________ at night.
A. hear music from the radio B. go to sleep early
C. have rain D. be busy
C
Every year at our school, we have a special day called International Day(国际日). It is for students to learn about different cultures(文化) from different countries. On this day, each class must tell other classes about a different country. Of course you will see many dances and different foods.
If you visit the classroom of Japan, you can play the games Japanese children play. You also have some special Japanese foods. In the classroom of Mexico(墨西哥), there are tomalleys(龙虾肝) and chips to eat.
In the afternoon, all the students, teachers and parents watch the dances. There are lots of dances. These dances are beautiful. People enjoy the shows.
I enjoy International Day very much.
11. ‘International Day’ is a special festival in ___________.
A. Japan B. Mexico C. America D. our school
12. When can we watch dances?
A. In the morning. B. In the afternoon. C. In the evening. D. All day.
13. Which is the special food in Mexico?
A. Tomalleys and chips. B. Turkey. C. Pizza. D. Pumpkin pie.
14. What’s the best title(题目) for the passage?
A. Dancing Day B. International Day
C. Food Day D. Game Day
参考答案
一、用括号内所给单词的适当形式填空。
1. ninth 2. first 3. Bob’s 4. thirteen 5. twelfth
二、单项选择。
1－5 CCBDD
三、根据汉语意思完成句子，每空一词。
1. on August the seventh 2. September the ninth
3. sister’s fifth 4. Teachers’ Day 5. Gina’s watch
四、根据相关提示，完成短文。
1. old 2. February 3. twentieth 4. happy 5. term　
6. September 7. students 8. things 9. festival 10. November
五、完形填空。
文章大意：这篇短文中作者汤姆主要介绍了自己的家庭及住所等情况。他家有五口人，父亲是工人，母亲是英语老师。他和哥哥，姐姐在同一所学校上学。他家房子四周有一棵梨树和几棵苹果树，但是现在已经没有梨和苹果了。
1. A【解析】考查语境理解及介词辨析。to到，向；of关于，……的；in在里面；at在时间，空间的一点。句意：很高兴在这儿遇到你。本句中to用作不定式符号，故选A。
3. B【解析】考查语境理解及there be句型。根据后一句描述，可知我家有五口人。there be句型表示某地有某物，谓语动词与后面名词保持一致，故选B。
4. D【解析】考查语境理解及名词辨析。school学校；house房子；room房间，空间；family 家庭，家人。根据后一句描述，可知我家有五口人。故选D。
5. B【解析】考查语境理解及名词辨析。Chinese中文，语文；English英语；Maths数学；PE 体育。根据前文冠词an，可知此处名词以元音开头，故选B。
6. C【解析】考查语境理解及数词辨析。联系前两句描述，可知我们三个在同一所学校上学。故选C。
7. C【解析】考查语境理解及动词辨析。seeing看见；looking at看；watching观看； looking 看。句意：我们喜欢看足球比赛。故选C。
8. B【解析】考查语境理解及主谓一致。There be句型表示“某地(或某时)存在有某人(或某物)，而并非某地(某人、某物或某时)拥有什么东西”，句中有若干个名词作主语，动词be常与后面主语中的第一个名词在数上一致。a big tree 表示单数含义，故选B。
9. A【解析】考查语境理解及介词辨析。around在……四周；to到，向；at在一点；on 在……上面。结合常识可知，树木在房子四周。故选A。
10. B【解析】考查语境理解及不定代词。根据下文are apple trees.可知此处用不定代词复数指代下文的那些苹果树，故选B。
11. A【解析】考查语境理解及连词辨析。But但是，可是；And和，并且；So因此；Or 或者，否则。联系上下文，可知前后为转折关系，故选A，但是现在它们上面没有梨或者苹果了。
12. D【解析】考查语境理解及主谓一致。根据下文or，可知现在这些树上面没有梨或者苹果了。There be句型表示“某地(或某时)存在有某人(或某物)，而并非某地(某人、某物或某时)拥有什么东西”，句中有若干个名词作主语，动词be常与后面主语中的第一个名词在数上一致。any pears是复数形式，故选D。
13. B【解析】考查语境理解及固定句式。根据后一句可知句意为：这是我家房子的一张照片。故选B，这是……。
14. A【解析】考查语境理解及主谓一致。根据前文基数词three可知此处名词用复数，选A，猫。
15. C【解析】考查语境理解及时态辨析。句意：我们都非常喜欢它们。结合语境可知本句描述的是客观性事实，故用一般现在时态。主语we是复数形式，故谓语动词用原形，选C。
六、阅读理解。
A
文章大意：这是一篇有关一个动物园的广告，文中给出了动物园的营业时间及票价情况。
3. C【解析】细节理解题。根据文中信息Opening： Monday to Friday 10：00 am-6：00 pm Saturday to Sunday 9：00 am-8：00 pm可知动物园是一周七天开门，故选C。
4. D【解析】细节理解题。根据文中信息Ages 4~12： ＄5.00可知4-12岁的需要5美元，故选D。
5. C【解析】细节理解题。根据文中信息Mrs Chen是成年人，所以需10美元，鲍勃三岁，所以免费，因此她们应付10美元，故选C。
B
文章大意：这是一篇介绍人们在野营时应做哪些准备和会做哪些事情。
6. A【解析】细节理解题。根据文中的First, we think of a plan可知去野营的第一件事就是做计划。故选A。
7. B【解析】细节理解题。根据文中we drive to the woods.可知是开小汽车去野营，故选B。
8. C【解析】细节理解题。根据文中We can swim in the lake, walk in the woods, climb a mountain, row a boat, or go fishing. In the evening we come back to the tent, we build a big fire because it can keep the insects away. We sit around the fire and talk. We may tell interesting stories or we may sing songs. At night we lie down on the grass. We can look up at the stars可知野营时可做许多事情，故选C。
9. C【解析】细节理解题。根据文中In the evening we come back to the tent, we build a big fire because it can keep the insects away可知晚上点篝火是为了远离昆虫，应该选C。
10. B【解析】细节理解题。根据文章中的It is a busy day, so we try to go to sleep early可知野营者晚上希望早睡，故选B。
C
文章大意：本文主要内容，在我们学校每天都要举行国际日。在这一天，每个班级要向其他班级讲述不同的国家。并且，你可以看到不同的舞蹈，吃到不同种类的食物，玩国外孩子们玩的游戏。在下午的时候，教师和家长一起观看舞蹈。人们都非常喜欢这样的表演。
13. A【解析】细节理解题。根据文中句子In the classroom of Mexico(墨西哥), there are tomalleys(龙虾肝) and chips to eat. 可以判断选A。
14. B【解析】标题归纳题。全文讲述的是作者学校的一个节日——国际日。故选B。