Unit1Canyouplaytheguitar？GrammarFocus课件人教版英语七年级下册

语法精讲01语法专练02Unit1

Canyouplaytheguitar？GrammarFocus

语法精讲【语法探究】请看下面的扇形图并总结规律：

根据上图，我们发现：无论是第一人称、第二人称、第三人称单数或者复数，情态动词can没有任何变化。【语法规律总结】情态动词can的用法：1.can意为“能；会”，表示能力。2.can没有人称和数的变化，后面接动词原形。3.can的否定形式：在can后加not，cannot可缩写成can’t。4.一般疑问句：Can+主语+动词原形+其他？肯定回答：Yes，主语+can.否定回答：No，主语+can’t.Eg.—Can

you

play

volleyball？你会打排球吗？—Yes，I

can.是的，我会。(肯定回答)—No，I

can’t.不，我不会。(否定回答)5.特殊疑问句：疑问词+can+主语+动词原形+其他？Eg.What

can

I

do

for

you？我能为你做点什么呢？一、单项选择(

)1.—

youplaythedrums？—Yes，Ican.

A.Do

B.Can C.Are

D.Am(

)2.Iwantto

thechessclub.

A.join

B.joinin C.jointo D.joinforBA语法专练(

)3.Canyou

mewithmyhomework？

A.helps B.helping

C.tohelp D.help(

)4.—Canyoushowmethosepictures？—Sorry，

.

A.Ican

B.Ican’t C.hereyouare

D.OKDB(

)5.—CanIswimintheriver？—No，you

.

A.are

B.can C.can’t

D.aren’t(

)6.—Canweplayfootballinthestreet？—No，you

.It’sdangerous.

A.can

B.mustn’t C.may D.maynotCB(

)7.Weneedsomeoneforourschoolshow.Canyouplay

pianoverywell？

A.a B.an C.the D./(

)8.—Jack，

youdokungfu？—Yes，Ican.

A.can

B.may

C.need D.mustCA(

)9.Mike

anddanceswell.

A.sings

B.tosing C.singing D.sing(

)10.

youhelpmybrotherwithhisChinese？—Yes，I

.

A.Can；can’t

B.Can；may C.Can；can

D.May；canAC二、用括号内所给词语的适当形式填空，每空一词1.Ican’t

(play)footballwithyou.Ihavetoomuchhomeworktodo.

2.—Canyourparents

(speak)English？

—Yes，theycan.playspeak3.Whatcanyoursister

(do)？

4.Canyou

(swim)intheswimmingpoolwithusonweekends？

5.Jim

(cannot)draw.

doswimcan’t三、翻译句子1.我的表姐会弹钢琴。___________________________________________________2.你会做什么运动？___________________________________________________Mycousincanplaythepiano.Whatsportscanyoudo？3.迈克会画画吗？___________________________________________________4.我想加入吉他俱乐部和讲故事俱乐部。___________________________________________________5.请放学后和王老师谈一谈。____________________________________________