内容正文:
Unit 1 Whose bag is this ——2022-2023学年外研版英语七年级下学期期末复习备考攻略
一、知识点讲解
1.whose疑问代词"谁的"可以单独使用,也可以修饰名词
e.g. Whose book is this?这是谁的书?
It's mine是我的
2.lose及物动词"失去"(lost; lost;) losing
E.g. He often loses his keys他经常丢钥匙
【拓展】lost形容词"丢失的,迷失的"
【搭配】be lost get lost丢失的,迷路的
e.g. his wallet got lost.他的钱包丢了
I got lost on my way to the library yesterday昨天我在去图书馆的路上走丢了
3.find及物动词"找到;发现"表示结果; look for"寻找,搜寻"表过程
【搭配】find sb. doing sth发现某人正在做某事;强调正在进行的动作
find sb. do sth发现某人做某事;强调已经发生或经常性的动作
e.g. I often find him swimming in the river我经常发现他在河里游泳
I am finding my wallet, but I cannot find it我正在找我的钱包,但我没能找到它
4.careful形容词"仔细的,小心的,认真的"
【搭配】be careful with...小心对待...(以免弄坏)
be careful of...小心对待,保重…
be careful to do sth小心做某事
e.g. Please be careful with my glasses!请当心我的眼镜!
【拓展】Be careful=look out 当心!
e.g. Be careful! Don't look outside the window当心!不要往窗户外边看
5. There are a lot of things in it.
【要点】a lot of=lots of许多的 修饰可数名词或不可数名词
【拓展】a lot=very much副词短语
二、语法精讲
名词所有格
(一)有生命的——名词+'s
(1)一般情况下,单数名词+'s
E.g. the boy's bag 这个男孩的书包,men's room 男厕所,
(2)以s结尾的复数名词直接打'
E.g. my parents' room 我父母的房间,
(3)表示两者或两者以上的人或物,在最后一个名词后加's
E.g. Lucy and Lily's mother 露西和丽丽的妈妈
(4)表示两者各自所有,在两个名词后分别打's
E.g. Tom's and Jim's rooms 汤姆和吉姆各自的房间
(二)无生命的——名词+of+名词
E.g. the window of the house 房子的窗户
【注意】a book of mine=my book我的书
a friend of my father's我爸爸的一个朋友
备考满分练
一、单选题
1.I have talked a lot about who I am. Can you tell me about ________?
A.you B.your C.yours D.yourself
2.I like music classes very much. What about ________?
A.you B.your C.yours D.it
3.—Can you ________ it, please?
—Yes. K-E-Y, key.
A.spell B.find C.help
4.I lost my school ID card. I must ________ it.
A.spell B.call C.find
5.—Is this ________ model plane, Jack?
—No, it isn't. It's ________.
A.your; mine B.her; mine C.his; her D.your; her
6.Would you give ________ some drinks?
A.I B.me C.my D.mine
7.—Are these your dictionaries?
—Yes. They are ________.
A.yours B.mine C.his D.hers
8.—Excuse