Unit 1 I know!
一. 单词小练手
1.一台便宜的电脑
2.一位老妇女
3.一部无聊电影
4.一本新书
5.一家小旅馆
6.一台大电视
7.一个有趣的电脑游戏
8.一个便宜饭馆
9.一个优秀的英语老师
10.一个正确的答案
11.打开门
12.没问题
13.三个人
14.2盘磁带
15.乘出租车
16.看黑板
17.做作业
18 在椅子上
19在餐馆
20 在旅店
21教师节
22 妇女节
23 3名德国人
二 语法: 名词变复数专练
1、名词
A)、名词的数
名词可以分为可数名词和不可数名词,而不可数名词它没有复数形式,但可数名词却有单数和复数之分,复数的构成如下:
一)直接在后面加s。如:pen_______, notebook_______, American________, teacher_______, CD_______
singer_______ cassette_______ pencil ______ chair ______ desk_______ person _______
cinema _______ hotel ______ museum ______ restaurant ______
二)x, sh, ch, s, ch后加es。如:box-______, glass-_______, dress-______, watch-______,
wish-_______, fax-_______ sandwich _______
三)1)以辅音字母加y结尾的变y为i再加es 如:
baby______, family-______, duty-_____, comedy-______,story-______ city _______
2)以元音字母加y结尾的直接加s。如:
day-______, boy-______, toy-______, key-______, way-______
五)以f或fe结尾的变f为v再加es(s)。如:knife-______, wife-______, half-______,
shelf-______, leaf-______, yourself-_______
六)单复数相同(不变的)有:
fish-_______, sheep-______, deer(鹿)- ______, Chinese-_______, Japanese-_______
七)一般只有复数,没有单数的有:
people(泛指所有人), pants(裤子), shoes, glasses, gloves(手套), clothes, socks(袜子)
八)单词形式不变,既可以是单数也可以是复数的有:police(局,), class(班,同学), family(家,家庭成员)
九)合成的复数一般只加主要名词,多数为后一个单词。如:
action movie ____________, pen friend___________;
boy student _______ girl student _______
但如果是由man或woman所组成的合成词的复数则同时为复数。如:
man doctor______________, woman teacher______________
十)有的单复数意思不同。如:
fish_______ fishes_______, paper _______papers _______, work _______ works _______
glass_______ glasses_______, people_______ peoples_______, time_______ times_______,
chicken _______ chickens_______
十一) 特殊形式的有:
child-_______, man-_______, woman-_______, foot-_______, mouse-_______,
policeman-______________, Englishman-______________ tooth ______
十二)以“0”结尾的名词加s/es
video _____ piano _____ tomato _____ photo _____ potato _____ hero _____
B)不可数名词的单复数形式一样。
milk----milk juice----juice bread----bread rice----rice water --water
C)名词的格
当我们要表示某人的什么东西或人时,我们就要使用所有格形式。构成如下:
一)单数在后面加’s。如:
brother-_______, Mike-_______, teacher-_______
二)复数以s结尾的直接在s后加’,如果不是以s结尾的与单数一样处理。如:
教师节-_____________, 六一节-_____________, 三八节-_____________
三)由and并列的名词所有时,如果是共同所有同一人或物时,只加最后一个’s,但分别拥有时却分别按单数形式处理。 如:
迈克和本的房间(共住一间)- _____________________
迈克和本的房间(各自的房间)- _____________________
2. 代词/be变为复数
am _____ is _____ he _____ it _____ she ______ I _____ you _____ this _____ that_____
小练习
一 翻译下列短语
1. 12位女教师 2 .8把崭新的小椅子
3. 22个昂贵的电脑 4 .40个大城市
5. 3个便宜的三明治 6. 4个足球队
二.将下列句子变为复数句,
1. This is a sandwich.
_____ _____ _____.
2. That is an interesting film.
_____ _____ interesting _____.
3. I am an excellent singer.
____ _____ excellent _____.
4. It is an expensive hotel.
_____ _____ _____ _____.
5. She is an old woman.
____ ____ ____ _____.
6. What’s this in English? It’s a desk.
What ____ ____ in English? ____ ____ ____.
三 单项选择
1、There on the wall .They are very beautiful.
A. are photoes B. are photos C. is a photo D. is photos
2. This kind of car made in Shanghai.
A. is B .are C .were D .has
3. There are four and two in the group.
A. Japanese, Germen B Japaneses, Germen
C. Japanese,German C.Japanese, Germans
4. That’s art book.
A. an B. a C. the D are
5. The old man wants .
A. six boxes of apples B. six boxes of apple
C. six box of apples D. six boxs of apples
6. Is that your _____?
A a video B videos C videoed D video
7.--Who are those? -- ________.
A They are my girl friends. B She is my girl friend.
C. Those are my girls friends. D Those are my girl friend.
8. Are _____ Lucy’s _____?
A this, pencils C these pencils B that, pencil D those pencil