内容正文:
2023-2024学年三年级上册单元速记·巧练(外研版三起)
Module 10 Unit 2 Point to her nose.
语法复习+巩固练习
语法复习
知识考点一:
Point to her eyes.指一指她的眼睛。
【重点解析】
●这是表达指向身体部位的句子。
● eyes是eye(眼睛)的复数形式。
“名词复数”指的是可计数的物品的数量大于“1”时,应用复数表示。
【句型结构】Point to+形容词性物主代词/名词所有格+表示身体部位的名词.
例:Point to your head.指一指你的头。
知识考点二:可数名词变复数的规则
(1) 直接在词尾加-s
如:pencil →pencils,desk→desks等。
(2) 以-s,-x,-ch,-sh结尾的名词,在词尾加-es
如:bus→buses,fox→foxes,watch→watches,dish→dishes等。
(3) 以辅音字母加y结尾的名词,先变y为i再加-e如:family→families等。
(4) 以-f或-fe结尾的名词,要把f或fe变为v,再加-es,也有直接加-s的如:knife-knives,leaf-leaves;belief-beliefs,chief-chiefs等。
(5) 以辅音字母加o结尾的词,有生命的加-es的,无生命的加-s如:tomato-tomatoes,hero-heroes,potato--potatoes;piano-pianos,radio -radios,kilo-kilos等
(6) 不规则变化:
如:foot-feet,child-children,man -men,tooth-teeth,deer-deer等
巩固练习
一、单选题。
( )1.My _______ are blue.
A.hand B.eyes C.mouth
( )2.This is his _______.
A.ears B.eyes C.mouth
( )3.Point to his hand ________ your arm.
A.and B.or C.for
( )4.This ______ my cap.
A.am B.is C.are
( )5.It’s ______ the book.
A.too B.to C.on
( )6.Point ______ your head.
A.up B.to C.down
( )7.Point to _______ mouth and _______ eye.
A.you; you B.your; your C.he; she
( )8.I have(有) _______ eyes.
A.one B.two C.a
( )9.Point to _______ mouth.
A.he B.his C.it
( )10.This is _______ arm.
A.she B.he C.her
二、词以类聚。(给下列单词分类,将序号写在相应的位置)
a. head b. pen c. desk d. red e. hand
f. arm g. blue h. ear i. chair j. black
11.颜色:
12.物品:
13.身体部位:
三、情景选择。
( )14.你向朋友介绍照片中的自己时说:
A.Hi, I’m Tim. B.It’s me. C.This is my sister.
( )15.你向别人介绍自己的爷爷,你对他(她) 说:
A.This is my father. B.This is my brother. C.This is my grandpa.
( )16.你让弟弟指指胳膊,你对他说:
A.Point to your leg. B.Point to your arm. C.This is my arm.
( )17.当你想向别人介绍你哥哥的头时,应该说:
A.This is his foot. B.This is his head. C.This is his leg.
( )18.它是一只风筝,你应该这样说:
A.It's a kite. B.Is it a kite? C.Yes, it is.
( )19.当你想介绍你的老师给父母认识时,你应该说:
A.Th