七年级上册英语人教版Unit 4 Where’s my schoolbag？Section A 3a-3c学案（含答案）

Unit 4 Where's my schoolbag
Section A 3a-3c
一 课前预习
（一）按要求完成下列各题
1 key（复数）______ 2 come on (汉语意思）______3 they(形容词性物主代词)_____
4 hat (复数）____ 5 parents(所有格）____________
（二）写出下列短语的意思
1 on the table __________ 2 on your desk ___________
3 on the sofa _______ 4 on their bed ____________
5 I think---- _______ 6 I don't know____________
7在汤姆爷爷奶奶房间里____________
二．课堂练习
1.—Where' s my schoolbag
—It's u______the table.
2 .—Where are my books
—I don't k________.
3 —Where are her keys
—They're o____the table.
4.—Where are his books
—They're i____the bookcase.
5 My father's father is my g____.
三．课下练习
(一）句型转换
1 His books are here and there .（改为同义句）。
His books _________ ________.
2 Are the pens in your pencil box (做否定回答）
No ,______ ____________.
3 It's my room. It's his room ,too.(合为一句）
It's_____ _________.
4 A book is in the box .（改为复数句）
Some _____ ______in the box.
5 I know his name 。（.改为否定句 ）
I ____ ______ his name .
6 Is his pen in his pencil box (改为陈述句）
________________________________
（二）单项选择
（ ） 1. --Mum ,where is my pencil
--It's on ________ sofa .
A the B a C an D /
( ) 2 --Where are your computer games
--_______are in my schoolbag .
A I B You C He D They
( ) 3 I found a key _________my brother's room .
A in B at C under D on
（ ）4 --Where is my pencil box
--I ________ know .
A isn't B aren't C don't D be not
( ）5 --______under the tree
--No ,they aren't .
A Where are B What is C Are they D Is it
（3）根据上下文提示，填入一个适当的词，是句意完整。
1 --_______ is my book
-- It's on you desk .
2 Your shoes are not on the bed .They are _____the bed .
3 -- Are those your friend's keys
--Sorry ,I don't _______ .
4 __________ on ,Tom .You have no time .
5 __________ ! His room is very nice .
6 Miss Li is ____ Chinese teacher ,we all love her .
（四）用适当的介词填空
1 There is a picture ______ the wall .
2 There are two windows________ the wall .
3 There are some red apples _______the tree .
4There are some birds _______ the tree .
总结
1 掌握介词in, on, under 的用法
2 介词短语结构 方位介词______/ _______/________+冠词（______ )或者形容词性物主代词(如_______/_________/_________/_______/等或者名词所有格+ 名词
3 掌握句型 Is the baseball on the sofa？ Yes, it is./No, it isn't.
Are the keys on the sofa No ,they aren't .
in on under 用法口诀
在树上，用in、on，on the tree树上长，in是外来事物落树上。
在墙上，用in、on，贴在表面on在上，In在墙里门和窗；在床上，
用in、on，人若生病躺床上，in后无the记心上，要是把物放床上，
On the bed是榜样。
Section A 3a-3c
一 课前预习
（一）按要求完成下列各题
1 keys 2 快点儿 3 their 4 hats 5 parents’
（二）1 在桌子上 2 在你的书桌里 3 在沙发上 4 在他们的床上
5 我认为------ 6 我不知道 7 in Tom’s grandparents’ room
二 课堂练习1 under 2 know 3 on 4 in 5 grandfather
三 课下练习
（1）句型转换 1 are everywhere 2 they aren’t 3 ours 4 books are
5 don’t know 6 His pen is in his pencil box .
(2）单项选择 1 A 2 D 3 A 4 C 5 C
（三）根据上下文提示，填入一个适当的词，是句意完整。
1 Where 2 under 3 know 4 Come 5 Look 6 our
（四）用适当的介词填空 1 on 2 in 3 on 4 in