《Where's my schoolbag?》PPT課件13
單元語(yǔ)法精講
一、where的用法
where是疑問(wèn)副詞,意為“(在)哪里;(在)什么地方”,用來(lái)對(duì)表示地點(diǎn)的副詞或介詞短語(yǔ)進(jìn)行提問(wèn)。由where等疑問(wèn)詞引導(dǎo)的疑問(wèn)句叫做特殊疑問(wèn)句。
句型Where is/are+主語(yǔ)(人或物)?其中is后接單數(shù)意義的主語(yǔ),are后接復(fù)數(shù)意義的主語(yǔ)。eg:
Where are your books?你的書(shū)在哪里?
回答時(shí),用句型“主語(yǔ)+is/are+表示地點(diǎn)的介詞短語(yǔ)”。主語(yǔ)一般用it,he,she或they來(lái)代替句中的單復(fù)數(shù)主語(yǔ)。eg:
—Where is your sister?你姐姐在哪里?
—She is in the room.她在房間里。
【注意】where is可縮寫(xiě)成where's,但where are則不能縮寫(xiě)。
二、方位介詞:on,in,under
介詞on在表示地點(diǎn)時(shí),意為“在……上面”,指某人或某物在另一物體上面(表面接觸,上下緊貼)。
in在表示地點(diǎn)時(shí),意為“在……里面(內(nèi)部)”。
under表示“在……下面”與on互為反義詞。eg:
on the desk在課桌上面
in the bedroom在臥室
under the bed在床下面
三、I don't know.我不知道。
主要用于你無(wú)法回答他人詢(xún)問(wèn)的問(wèn)題時(shí),常說(shuō)“I don't know.”為了表示禮貌,也可以在前面加上sorry或I'm sorry。
don't是do not的縮寫(xiě)形式,do為助動(dòng)詞,無(wú)實(shí)際意義,幫助實(shí)義動(dòng)詞know構(gòu)成否定句。
... ... ...
單元語(yǔ)法強(qiáng)化訓(xùn)練
一、單項(xiàng)選擇。
1.—______ my keys?
—They're in the schoolbag.
A.Where's B.How are
C.Where are D.What are
2.—Where is my schoolbag?
—It's ______ the desk.
A.in B.for
C.under D.a(chǎn)t
3.—Where's the map?
—It's ______ your father's room.
A.in B.on
C.under D.a(chǎn)t
4.—Where's my hat?
—It's ______ your head.
A.in B.on
C.under D.At
5.—Where's my telephone?
—______.Is it in your bag?
A.It's not mine B.I don't know
C.You're welcome D.No,it's under the chair
... ... ...
二、根據(jù)漢語(yǔ)完成句子。
6.—你的電腦在哪里? —在書(shū)桌上。
—__________your computer?
—It's ______the _________.
7.—他的書(shū)在哪里? —在書(shū)柜里。
—____________his books?
—They're _________the bookcase.
8.我不知道。
I _____________.
9.尺子在椅子下面嗎?
_______the ruler __________the chair?
10.帽子在床上。
The hat __________the bed.
... ... ...
三、按要求完成句子。
11.Her ruler is in the pencil box.(變?yōu)榉穸ň?
Her ruler ___________in the pencil box.
12.The watch is under_the_chair.(對(duì)畫(huà)線(xiàn)部分提問(wèn))
____________the watch?
13.The keys are on_the_table.(對(duì)畫(huà)線(xiàn)部分提問(wèn))
____________the keys?
14.His pencil box is in his schoolbag.(變一般疑問(wèn)句)
_______________________
關(guān)鍵詞:《Where's my schoolbag?》教學(xué)課件,人教新目標(biāo)版七年級(jí)上冊(cè)英語(yǔ)PPT課件下載,七年級(jí)英語(yǔ)幻燈片課件下載,《Where's my schoolbag?》PPT課件下載,.PPT格式;