内容正文:
暑假自学课:2023年五年级上册英语
Module 2语法易错+巩固练习
(外研版三起)
1、 词法
1.need需要
(1)need+某物 需要某物 I need some bananas. 我需要一些香蕉。
(2)need+to do 需要做某事 They need to drink some water.他们需要喝一些水。
2.一些
some some+可数名词复数/不可数名词 一般用于肯定句中
I have some toys. 我有一些玩具。
any any+可数名词复数/不可数名词 用于否定句和疑问句中
There isn't any milk. 没有牛奶了。
注意:在表示建议、反问、请求的疑问句中,或期望得到肯定回答时,多用 some 而不用 any。
Would you like some apples?你想要吃一些苹果吗?
Can I have some sweets,mum? Sorry ,you can’t.妈妈,我可以吃些糖果吗?对不起,不行。
3.half 一半 half a kilo 0.5 千克 half an hour 半小时
My brother ate half a pear. 我弟弟吃了半个梨。
句法:
1. 特殊疑问句
构成:特殊疑问词+一般疑问句?回答时,根据具体情况回答。
特殊疑问词:
what 什么 who 谁 whose 谁的 why 为什么 how 怎样
where 哪里 when 什么时候
一般过去时的特殊疑问句句型:
特殊疑问词 +did + 主语 + 动词原形 + 其他?
主语 + 动词的过去式 + 其他
-What did you do last Friday?
-I did my homework
What did you buy?你买了什么?
询问某人买了什么东西:What did+主语+buy?
答语:主语+bought+表示物品的名词.
-What did your sister buy?你的妹妹买了什么?
-She bought some pens. 她买了一些钢笔。
2.如何询问物品的数量:
A、How much+不可数名词 +do you have?
B、How many+ 可数名词复数 +do you have?
How many bananas/much cheese did you buy?你们买了多少香蕉/奶酪?
How many/much... did you buy? 询问对方买了多少……
How many后面加可数名词复数,答语可以用“数词(+名词).”。
-How many books did you buy?你买了多少本书?
-Six(books).六本书。
How much 后面加不可数名词,用来询问不可数名词的数量。
-How much chocolate did you buy?你买了多少巧克力?
-Half a kilo.0.5 千克。
How much 还可以用来询问物品的价格:
How much is+可数名词单数/不可数名词?
How much are+可数名词复数?
How much is your pencil?你的铅笔多少钱?How much is the rice?大米多少钱?
How much are the apples?这些苹果多少钱?
语法精练
一、找出下面每组单词中不同类别的单词,并将其代号填入括号内。
( )1、A.cheese B.juice C. milk
( )2、A.kilo B.bottle C.use
( )3、A.seven B.first C. one
( )4、A.half B.need C.can
( )5、A.some B.any C. a lot of
二、单项选择。
( )1.Amy, go _________ buy some eggs, please
A.or B.and C.but
( )2.We didn't buy ___________apples.
A.any B.much C.some
( )3.How much_________ do you need?
A. bananas B.milks C.water
( )4.My little sister_________ pears.
A. like B.liking C.likes
( )5.I need water____________ my trip.
A.to B.for C.with
( )6.____________teachers a