中考英语二轮专题复习—情态动词课件

这是一份中考英语二轮专题复习—情态动词课件，共20页。PPT课件主要包含了Good news，maymight，willwould，随堂检测，Homework等内容，欢迎下载使用。
Yeah, Yu culd be the greatestYu can be the bestYu can be the King Kng banging n yur chestYu culd beat the wrldYu culd beat the warYu culd talk t Gd, g banging n his drYu can thrw yur hands upYu can beat the clckYu can mve a muntainYu can break rcksYu can be a masterDn't wait fr luck...
Hall f Fame
情态动词：本身有一定的词义, 表示说话人的情感和态度, 不可单独作谓语, 必须和其他动词原形连用构成谓语。情态动词的特点: (1)其后接__________; (2)_____________________________;
无人称和数的变化(have t除外,主语为第三人称单数时用has t)
单项选择中主要考察情态动词的基本用法（5年2考），涉及情态动词表否定推测的用法（2020.39）
can/can’t/culd
I can ck simple meals. Can we bring music players t schl? This pair f shes can't be Helen's. I culd swim at the age f 6. Culd yu please speak a little luder? The news culd be true.
可能(表推测,常用于否定句）
可以(语气比can委婉)
能，会(表能力, can 的过去式）
1)—May I use yur pen? —Yes, yu may./N, yu mustn’t/can’t.2)He may cme very sn. 3)May it bring yu gd luck!4)Might I brrw sme mney nw? 5)He might be alive. ①两者都表示“可以;可能”,might的语气较为委婉; ②might(may的过去式)有三种用法:过去式;使语气更加委婉、客气;表示的可能性更小; ③may用于祈使句，表示祝福和祝愿.
must/have t
1)My brther was badly ill. I had t call the dctr.2)I must finish my wrk tday. 3)The man must be ur teacher.4)Yu mustn’t drive after drinking. 5)—Must I g hme nw? —N, yu needn’t/dn’t have t. ①两者都表示“必须”。must表示说话人的主观意愿;have t表示客观需要(有时态和人称的变化）;②must可以表示肯定推测,意为“一定,准是”,其否定形式为mustn’t,意为“禁止;不准;不许;③ 对must构成的一般疑问句进行回答时,肯定回答用“Yes,…must.”,否定回答用“N,…needn’t.”或“N,…dn’t/desn’t have t.
shall/shuld
1)Shall we g ut fr a walk?2)Yu shuld study hard at schl. shall常用于第一人称, 表示提建议或请求;shuld意为“应该”,可用于各种人称,强调义务或责任,也可表示劝告或建议;否定形式为shuldn't,意为"不应该".
1)Will yu cme t my birthday party this Sunday?2)We will help yu. 2)Wuld yu like t g shpping with me? will用于第二人称疑问句时,表示征求意见或请求;也可表达现在的意愿;wuld为will的过去式,表示委婉的询问,比will更委婉,可用于多种人称,表示意愿.
need/needn’t
1)She needn’t g there right nw.2)—Need I cme? —Yes, yu must. /N, yu needn’t.3)I need t learn mre. 4)My hair needs cutting.①need作情态动词时,表示“需要;有必要”,主要用于否定句和疑问句中,其否定形式为needn’t,表示“没有必要;不必”;对need构成的一般疑问句进行回答时,肯定回答用“Yes,…must.”, 否定回答用“N,…needn’t.”②need 还可以用作实义动词,常用于以下两种结构:need t d sth. 需要做某事; need ding sth.=need t be dne某事需要被做.
had better/ught t/dare
1)Yu had better g travelling with adults.2)Yu had better nt g ut alne att night.had better表示建议，意为“最好”,否定式 had better nt,意为“最好不要”。
1. (2023云南改编)—Excuse me,may I use my phne nw?—Srry,yu _____.The plane is taking B.needn’t C.can’t2.(2023广西)—Can yu speak English,Lingling?—Yes.I B.can C.shuld
"a"用在以辅音发音开头的词前，"an"用在元音发音开头的词前，比如A E I O “R S F H L X” 也要使用不定冠词"an"，其中特别注意以h开头和u开头的名词，需要用an的单词为hur, hnr,hnest( an hnest and hnr hur一个诚实又光荣的时刻），h不发音，不需要用an的是usual,Eurpe,use,unit,university(一所有用的欧洲大学单位），首个发音/ju/Q:ne前面加a还是an?uncle呢？
1.（2022柳州中考）—Can yu play the guitar,Mark?—Yes, I B.must C.will2.（2022河池中考）As we knw, sixteen-year-lds _____ drive a car in ur B.culd C.mustn’t3.（2020北部湾中考）—Is that wman in the lab Mrs Jnes?—N.It ______ be her.She has gne t the ’t B.can C.mustn’t
Exercises 中考链接
4.（2023成都中考）Yur answer _____ be right, but I’m ging t check t make ’t B.might C.must5.（2023连云港）Earthquakes can be very dangerus.We _____ learn t prtect B.shuld C.culd
1.—There is a new art museum in ur city. Yu ________ miss it.—Thank yu. I wn't.A. can'tB. mustC. needn'tD. shuld2. —May I watch TV, Dad? —When yur hmewrk is finished, yu ________. A. shuld B. can　 C. must　 D. need
3. —Hw wnderful the music is! Only Betty can play the vilin s well.—It ________ be her. She has gne t her hmetwn t see her family.A. mustB. can'tC. mightD. needn't4. Smetimes we ________ nly d small things, but thse really make a big difference t thers.A. mayB. shuldC. willD. need 5. —D yu have any plans fr this Sunday?—I'm nt sure. I ________ g t the cuntryside t see my grandmther. A. can　 B. must C. may　 D. need
7. We ________ think abut the wrst situatin befre making the final decisin.A. mustB. mayC. culdD. will 8. —When will the speech abut prtecting the envirnment be given? I can't wait t listen t it.—I'm nt sure. It ________ begin in tw hurs.A. mightB. needC. culdD. shuld
9. —I saw Nancy n my way t library at abut 4 p.m. yesterday.—It ________ be her. She was preparing fr her speech cmpetitin at that time yesterday.A. shuldn'tB. culdn'tC. needn'tD. mustn't10. —Excuse me, ________ I take the bk ut f the schl library?—Yes, yu can. But first yu need t sign the frm.A. shuldB. needC. mustD. culd
1. D with the related exercise.2. Write dwn mre safety tips using mdal verbs.