小學(xué)四年級(jí)英語(yǔ)下冊(cè)1至4單元知識(shí)點(diǎn)
時(shí)間:2017-06-26 11:58:00 來(lái)源:無(wú)憂考網(wǎng) [字體:小 中 大]
知識(shí)點(diǎn)一
介詞in的用法
1) in 后面加上“衣帽”類單詞,表示“穿(戴)著……”。
如:
In a blue coat
穿著藍(lán)色外套
in a red cap
戴著紅色棒球帽
2)in 后面加“位置”類單詞,表示“在……里面”。
如:
The books are in my desk.
這些書在我的書桌里。
知識(shí)點(diǎn)二
Look like 看起來(lái)像……
如:
They look like policemen.
他們看起來(lái)像警察。
跟look 有關(guān)的短語(yǔ):
look at: 看;
look after: 照顧
Let’s look the picture. (答案 at)
They often look the old man. (答案 after)
look like 同義短語(yǔ): be like
They look like policemen.
= They like policemen. (答案 are)
知識(shí)點(diǎn)三
I don’t know… 我不知道…
句型轉(zhuǎn)換:
肯定句: I know the boy in blue jeans.
否定句: I don’t know the boy in blue jeans.
一般疑問(wèn)句:Do you know the boy in blue jeans?
肯定回答: Yes, I do;
否定回答: No, I don’t.
知識(shí)點(diǎn)四
Who’s…? ……是誰(shuí)?
Who’s… = Who is…
1)問(wèn)姓名: --Who’s that girl?
-- She is Amy.
2)問(wèn)身份: --Who’s that man in a red hat?
-- He’s my uncle.
3)問(wèn)職業(yè): --Who’s he?
-- He is a cook.
who’s 和 whose 的區(qū)分:
Whose: 誰(shuí)的
--- is the black dress? ---It ‘s my sister’s. (答案 Whose)
或 black dress is it? (答案 Whose)
知識(shí)點(diǎn)五
Which: 哪一個(gè);哪一些
放在句首,可接單數(shù)名詞,也可接復(fù)數(shù)名詞,既可提問(wèn)人,也可提問(wèn)物。
one is your English teacher? (答案 Which)
one do you like, apples or bananas? (答案 Which)
知識(shí)點(diǎn)六
people: 人;人們
只以復(fù)數(shù)形式出現(xiàn),不能出現(xiàn)a people, one people的現(xiàn)象,people后不加s.
如:
Chinese people
many people
young people
知識(shí)點(diǎn)七
With的用法:有;和……在一起
The man a red hat is a builder. (答案 with)
戴帽子的那位男士是一名建筑工人。
I go to school my brother. (答案 with)
知識(shí)點(diǎn)八
glasses:1. 眼鏡; 2. 玻璃杯(復(fù)數(shù))
The man with is a doctor. (答案 glasses)
There are three of water on the table. (答案 glasses)
知識(shí)點(diǎn)九
beside:在……旁邊
The woman has a baby her. (答案 beside)
那位女士旁邊有個(gè)嬰兒。
知識(shí)點(diǎn)十:
her: 1. 她(賓格);2. 她的
Do you know ? (答案 her)
uniform is black. (答案 Her)
知識(shí)點(diǎn)十一
cook: 1. 廚師;2. 煮
David is a good . (答案 cook)
He a big meal. (答案 cooks)