小升初英语通用版高频考点精讲 buy课件（14张）

动词 buy
考频：★★★★
Does the boy want to buy that jacket?
单词buy的含义
表示”买…”的意思。
基本用法
I want to buy a big ice cream
基本用法
They bought many vegetables.
buy 常用的句型是：
buy sth .for sb.
=buy .sb .sth
给某人买某物
基本句型
I bought flowers for my mum.
I bought mum flowers.
My father bought a bike for me.
My father bought me a bike.
Let's buy a New Year card for our grandparents .
Let’s buy our grandparents a New Year card.
*
buy sth.for sb.= buy sb.sth.
买… buys(三单形式)
bought（过去式形式）
形容词
最高级
一.基本用法
buy的用法
二.基本句型
Buy buy buy me a bike.
Bike bike buy a bike for me.
Buy buy buy my grandpa a pen
Pen pen buy a pen for my grandpa.
Let’s chant !
Let’s do some exercises.
1
2
3
4
6（米）
5
0
He often ______ ice cream after class .
A. buy
B. buies
C. buys
名师解析：本题考查的是buy的三单形式 。句意是“他经常放学后买冰淇淋。”buy的三单形式是直接在后面加-s,而不是去y变-ies形式。正确选项是C。
答案：C
技巧点拨：掌握buy的三单形式。
I bought some flowers for my friend.(转化为同义句)
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名师解析：本题考查的是buy sth.for sb.= buy sb. sth.句型。句意是“我为我的朋友买了一些花。”。解答是要注意保持时态一致。正确答案是 I bought my friend some flowers。
答案：I bought my friend some flowers。
技巧点拨：熟练掌握buy sth.for sb.= buy sb. sth.句型。