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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: ]
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)