小升初英語動(dòng)詞必考知識(shí)點(diǎn)

一、動(dòng)詞的分類連系動(dòng)詞（重點(diǎn)為be動(dòng)詞am連系動(dòng)詞（重點(diǎn)為be動(dòng)詞am，is，are)動(dòng)詞 J情態(tài)動(dòng)詞:can，may，must，should助動(dòng)詞：do,does,did助動(dòng)詞：do,does,did實(shí)義動(dòng)詞：read,see,sit,stand二、be動(dòng)詞是”{am一…isare2.句子結(jié)構(gòu)：肯定句：主語+be+其他.否定句：主語+benot+其他.一般疑問句：Be+主語+其他肯定回答：Yes,主語+be.否定回答：No,主語+benot.用法口訣I用am,you用areis連著他，她，它(he,she,it)單數(shù)is復(fù)數(shù)are切莫用錯(cuò)鬧笑話Heisaboy.Heisnotaboy.IsheaboyYes,heis.No,heisnot.含有be動(dòng)詞的句型轉(zhuǎn)換做題步驟:變否定句找出be找出be動(dòng)詞be動(dòng)詞后加not注意：some變any變一般疑問句找出be動(dòng)詞注意：一二人稱互換be動(dòng)詞提前，其余照抄 some變any句末加問號(hào)三、情態(tài)動(dòng)詞概念：表說話人語氣和情態(tài)用法：may““可以，厶匕”能”表請(qǐng)求和允許can“可以，會(huì)”表能力must“必須”表命令 否疋形式為needn'tmustn't譯為禁止should“宀、亠”“應(yīng)該”詢問接下來做什么情態(tài)動(dòng)詞特征情態(tài)動(dòng)詞無變化情態(tài)動(dòng)詞后接動(dòng)詞原形變否定句，情態(tài)動(dòng)詞后加not變一般疑問句情態(tài)動(dòng)詞提前含有情態(tài)動(dòng)詞動(dòng)詞的句型轉(zhuǎn)換做題步驟：①變否定句找出情態(tài)動(dòng)詞 注意：some變any情態(tài)動(dòng)詞后加not擴(kuò)展： cannot=can't shouldnot=shouldn't除了三單意外的所有人稱除了三單意外的所有人稱用于第三人稱單數(shù)用于發(fā)生在過去的動(dòng)作dohomework做作業(yè)domorningexercises做早操dohousework做家務(wù)dothedishes刷碗drawpictures=drawapicture畫畫eatbreakfast吃早飯flykites=flyakite放風(fēng)箏gotobed上床睡覺gotoschool/work上學(xué)/上班gohome回家goswimming游泳②變一般疑問句注意：一二人稱互換a.找出情態(tài)動(dòng)詞注意：一二人稱互換b.情態(tài)動(dòng)詞提前，其余照抄some變any句末加問號(hào)四、助動(dòng)詞1.含義：幫助構(gòu)成句子（疑問句，否定句），無意義2.分類：{do（原形）does（第三人稱單數(shù)）did（過去式）五、動(dòng)詞詞組answerthephone接電話arrivein.../arriveat...至卩達(dá)catchbutterflies捉蝴蝶cleantheroom打掃房間climbmountains爬山collectstamps收集郵票collectleaves收集樹葉comefrom.=befrom.來自cookdinner做飯countinsects數(shù)昆蟲doanexperiment做實(shí)驗(yàn)gofishing釣魚gohiking遠(yuǎn)足goskiing滑雪goshopping購物getup起床giveapresent送禮物haveaparty開派對(duì)haveapicnic舉行野餐havebreakfast吃早餐havelunch吃午餐havedinner吃晚餐haveChineseclass上語文課haveacold/fever感冒/發(fā)燒haveaheadache頭痛haveanearache耳痛havefun玩的開心haveagoodtime玩的開心havearest休息lookat...看.../listento...聽listentomusic聽音樂livein.居住lookafter=takecareof照顧makeasnowman堆雪人makethebed整理床鋪planttrees種樹playchess下棋playfootball踢足球playbasketball打籃球playping-pong打乒乓球playbadminton打羽毛球playsports進(jìn)行體育活動(dòng)playtheviolin拉小提琴playthepiano彈鋼琴playtheguitar彈吉他playcomputergames玩電腦游戲playagame=playgames玩游戲playwith…玩…puton/takeoff穿上/脫下readabook=readbooks看書readamagazine閱讀雜志readanewspaper讀報(bào)紙rideabike騎自行車sweepthefloor掃地sendacard=sendcards寄卡片seeafilm看電影takesomemedicinetakesomemedicine吃藥tellastory=tellstories講故事takeabath/takeashower洗澡takeabus乘公交車takeacar乘小汽車takeataxi乘出租takeatrain乘火車takeatrip去旅行takeapicture=takepictures照相takeaphoto=takephotos照相turnleft/righ向左/右轉(zhuǎn)writealetter