内容正文:
【知识大串讲】
四年级英语下册Unit 5 精讲精练
重点单词
hat
帽子
clothes
衣服;服装
pants
裤子
coat
外衣;大衣
dress
连衣裙
skirt
女裙
shorts
短裤
sock
短袜
sweater
毛衣
shirt
衬衫
jacket
夹克衫
mine
我的
whose
谁的
yours
你的;你们的
pack
收拾(行李)
wait
等待
重点短语
hang up
挂起来
take off
脱下
put on
穿上
what for
为什么
want to
想要
put away
收好
green skirt
绿色的短裙
help me
帮助我
new socks
新袜子
pack my clothes
收拾我的衣服
单词发音
字母组合 le 在单词中的发音:
apple 苹果 people 人们 table 桌子
重点句型
1. 确认近处某些物品的主人是否是某人的问句及答语:
-- Are these + 名词所有格/名词性物主代词?
-- Yes, they are. / No, they aren't.
-- Are these yours? 这些是你的吗?
-- No, they aren't. 不, 它们不是。
2. 询问某(些)物品的主人是谁的问句及答语:
-- Whose + 名词 + be 动词 + 代词?
-- It's/They're + 名词所有格/名词性物主代词.
-- Whose pants are those? 那些裤子是谁的?
-- They're your father's. 它们是你爸爸的。
重点语法
名词所有格
(1)在单数名词词尾加's:
Amy's skirt 埃米的女裙
(2)如果是词尾己经带-s的复数名词,则直接在该词词尾加;如果是词尾设有带-s 的复数名词,则在词尾加's:
teachers' office 教师办公室
Children's Day 儿童节
(3)如果名词代表的事物是无生命的,常用“of + 名词”结构。
用法: A的B = B of A
the door of the house 房子的门
练习
一、在横线上写上相应的字母组合。
1. Many peop_____ come to see Uncle Dan. (le, er)
2. Uncle Dan has a litt_____ farm. (ur, le)
3. There are many app_____s on the tree. (le, or)
4. Under the tree, there is an old tab_____. (ur, le)
5. Unc_____ Dan often has a nap on the chair. (le, ar)
2、 读一读,选择相对应的问句和答句。
( )1. Helen, are these yours?
A. Yes, they are.
B. Yes, it is.
C. No, it isn’t.
( )2. Whose coat is this?
A. It is big.
B. It is mine.
C. He is John.
( )3. It is his.
A. Where are my new shorts?
B. What colour is your jacket?
C. Whose coat is this?
( )4. Is this Chen Jie’s sweater?
A. Yes, I am.
B. Yes, it is.
C. Yes, I do.
( )5. Can you help me?
A. OK.
B. It is mine.
C. No, you can’t.
( )6. Yes, I do.
A. Is this yours?
B. Where is my skirt?
C. Do you like the dress?
三、用适当的单词把句子补充完整。
I see four pictures. Look at Picture 1, Jane wears a beautiful _________. Her hair is _________. Jane is so happy. The girl in Picture 2 is my sister. On her back(背)you can see a _________.