七年級(jí)上冊(cè)英語知識(shí)點(diǎn)精選
詞匯:1.稱呼類詞匯:sister姐;妹mother媽媽father爸爸
brother兄;弟grandmother祖母;外祖母grandfather祖父;外祖父
aunt姑母;伯母;嬸母uncle叔;伯;舅;姨夫son兒子
cousin表(堂)兄弟(姐妹)daughter女兒
2.本單元出現(xiàn)的縮寫:that’s=thatishe’s=heis
3.本單元出現(xiàn)的指示代詞:these這些those那些
4.thanksfor為……而感謝
句式:1.This/that/These+be動(dòng)詞+sb’s…
Thisishissister.Thatismybrother.Thesearehisbrother.
2.be動(dòng)詞+代詞+…Isthisyoursister?Issheyoursister?
3.Thanksfor…Thanksforthephotoofyourfamily.
4.Here+be動(dòng)詞+…Hereismyfamilyphoto.
A)第三人稱單數(shù)
當(dāng)動(dòng)詞是第三人稱單數(shù)時(shí),動(dòng)詞應(yīng)該像名詞的單數(shù)變動(dòng)詞那樣加s,如下:
一)一般在詞后加s。如:comes,spells,waits,talks,sees,dances,trains
二)在x,sh,ch,s,tch后加es。如:watches,washes,wishes,finishes
三)1)以輔音字母加y結(jié)尾的變y為i再加es。如:study-studies,hurry-hurries,try-tries
2)以元音字母加y結(jié)尾的直接加s。如:plays,says,stays,enjoys,buys
四)以o結(jié)尾加es。如:does,goes
五)特殊的有:are-is,have-has
B)現(xiàn)在分詞
當(dāng)我們說某人正在做什么事時(shí),動(dòng)詞要使用分詞形式,不能用原形,構(gòu)成如下:
一)一般在后加ing。如:spell-spelling,sing-singing,see-seeing,train-training,play-playing,hurry-hurrying,watch-watching,go-going,do-doing
二)以不發(fā)音e的結(jié)尾的去掉e再加ing。如:dance-dancing,wake-waking,take-taking,practice-practicing,write-writing,have-having
三)以重讀閉音節(jié)結(jié)尾且一個(gè)元音字母+一個(gè)輔音字母(注意除開字母組合如show–showing,draw-drawing)要雙寫最后的輔音字母再加ing。如:put-putting,run-running,get-getting,let-letting,begin-beginning
四)以ie結(jié)尾的變ie為y再加ing。如:tie-tying系 die-dying死 lie-lying位于
句型:1,Isthisyoursister?No,itisn’t.
Issheyoursister?No,sheisn’t.
2,Thisismyfriend.Thesearemyfriends.
Thatismybrother.Thosearemybrothers.
3,Thanksforthephotoofyourfamily.Hereismyfamilyphoto.
photoofyourfamily=yourfamilyphoto
語法:可數(shù)名詞單數(shù)變復(fù)數(shù):一般情況下加s,book-books,以s,x,sh,ch結(jié)尾的加es
watch-watches以輔音字母加y結(jié)尾的,把y改為i再加esboy-boys,family-families以o結(jié)尾的有生命的加es,無生命的加s,tomato-tomatoes,photo-photos
Unit4Where’smybackpack?
詞匯:
1.本單元出現(xiàn)的家具類詞匯:table桌子bed床bookcase書櫥,書柜sofa沙發(fā)chair椅子drawer抽屜
2.表位置的介詞短語:underthetable在桌子下面onthesofa在沙發(fā)上inthebackpack在雙肩背包里underthebed在床下面onthechair在椅子上onthedresser在梳妝臺(tái)上onthetable在桌子上inthedrawer在抽屜里onthefloor在地板上3.mathbook數(shù)學(xué)書4.alarmclock鬧鐘5.computergame電腦游戲6.videotape錄像帶7.takesth.tosb.把某物帶給某人
takethesethingstoyoursister把這些東西帶給你姐姐8.IDcard身份證9.bringsth.tosomeplace把某物到給某地bringsomethingstoschool把一些物品帶到學(xué)校10.pencilcase鉛筆盒11.inthebedroom在臥室12.inthekitchen在廚房
句型:Where’sthebaseball?It’sinthebackpack.
Where’smycomputergame?It’sunderthebed.
Wherearehiskeys?They’reonthedresser.
Whereareyourbooks?They’reonthechair.
Whereareherkeys?They’reonthetable.
Whereareyou?I’matschool.
Isitonthedresser?No,itisn’t.
Pleasetakethesethingstoyoursister.
Canyoubringsomethingstoschool?
Thebookisonthefloor.
語法:1,詢問人或物品在哪里,我們用Where,結(jié)構(gòu)為where+is/are+人/物品名稱?“……在哪里”回答用主語+is/are+in/at/under/on/near+地點(diǎn)
注意:表示“在……地方”地點(diǎn)前要用定冠詞the或者形容詞性物主代詞my/your/his/their修飾,但是兩者不能同時(shí)出現(xiàn),我們可以說intheroom,inmyroom但是絕對(duì)不可以inthemyroom.
詞語用法:1,takev.帶走,把人或物品帶到別的地方去,take…to…把……帶到……去
bringv.帶來,把人或物品從別的地方帶到說話的地方來bring…to…把……帶到……來
2,please后接動(dòng)詞用原形。
句式:1.詢問地點(diǎn)——Where+be動(dòng)詞+sth.答語——Itis/Theyare+表位置的介詞短語—Where’smybackpack?—It’sunderthetable.
—Whereareyourbooks?—They’reonthechair.
2.詢問某物是否在某地的句型及答語
—Isthebaseballonthesofa?—No,itisn’t.It’sunderthechair.
—Aretheyonthebed?—No,they’renot.
3.祈使句——Pleasedosth.Pleasetakethesethingstoyoursister…
4.can引導(dǎo)的一般疑問句Canyoubringsomethingstoschool?
5.倒裝句——Here+be動(dòng)詞+主語Hereismypen.
Herearesomeapples.
1)_______(this)aremyparents.
2)_______(that)arehisfriends.
3)Isthishisfather?No,_______isn’t.
A.itB.thisC.he
4)Ishismotheryourfriend?Yes,________is.
A.heB.sheC.you
5)Thanks_________yourinterestingbook.
A.forB.verymuchC.alot
6)There_______aphotoofmyfriends.
7)Myparentsare_________teachers.
A.bothB.allC.each
句型:
1,What’syourname?Myname’sJenny./I’mJenny./Jenny.
MayIhaveyourname?Yes,myname’sJenny.
What’shis/hername?His/Hername’sTony/Gina.
2,I’mTonyBrown.What’syourfullname?
Myfullname/ItisTonyBrown.
MyfirstnameisTony.
Mylastname/familynameisBrown.
3,What’syour/his/hertelephone/phonenumber?It’s555-3539.語法:1,形容詞性物主代詞:my(我的)your(你的)his/her/its(他/她/它的)
our(我們的)your(你們的)their(他們的)
后面需要接名詞,修飾名詞,做前置定語。在句中可作主語,賓語等成分。
Mybookishere.Thisismybook.
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