新三年级下册重点知识练习

三年级下册重点语法点练习M11.人称代词的格（主格/宾格）数单数复数人称第一人称第二人称第三人称第一人称第二人称第三人称词义我你他她它我们你们他们主格宾格2.Be动词Be动词有三个：am，is，are（常译为“是”）用am，is，are填空。1）I_________agirl.2）She________alittlelion.3）We_________friends.4）They_______mynewanimalfriends.5）You_______ateam.6）Thepen_______onthetable.7）Mymother______myfriend.8）Giraffes_______tall.9）TomandAmy________there.10）Tom’stigers______strong.11）That______notright.12）______thisyourpencil?13）______itbig?14）What_______it?15）Where_______they?16）What______they?M21.某人/物“拥有.....”用havegot/hasgot...用havegot/hasgot填空。1）I_____________anewpen.2）He______________abighead.3）They______________tworocks.4）It______________twolongarm.5）Thesnowman______________aredmouth.6）Myfather______________twobighands.7）SamandAmy______________newfriends.8）We______________differentface.9）You______________blueeyes.10）Theboys______________shorthairandbrowneyes.11）Thisrobot______________fourlegs.2.可数名词单数的用法一.用a/an填空,如：apen________book ________friend ________song ________pencil________bag ________ruler ________umbrella ________orange________balloon ________picture ________bird ________baby________egg ________cap ________photo ________animal ________panda ________monkey _________lion ________zebra ________word ________ear ________body ________mouth________arm ________foot ________child ________face ________snowman __________ eye 二．用a/an填空。1)Shehasgot_________longarm.2)Thatis_________elephant.3)Thesnowman__________abighead.4)Youare_________team.5)It’s________egg.M3变否定就+not把下面的句子变为否定句。Hehasgotredmouth. _________________________________________________________Icanseethem. _________________________________________________________ThisisAbu. _________________________________________________________Theyareelephants. _________________________________________________________Giraffesareshort. _________________________________________________________Wearefriends. _________________________________________________________Ilovethem. _________________________________________________________Shelikescucumbers. _________________________________________________________It’sarainbowsalad. _________________________________________________________Cuocakesaregreat. _________________________________________________________Mymotherlikesricecakes. _________________________________________________________Milkisfromananimal. _________________________________________________________Theyhavegotbrownhair. _________________________________________________________Theysleepatnight. _________________________________________________________Mybodypartstalktome. _________________________________________________________二．变一般疑问句：提前+变人称Hehasgotredmouth. _______________________________________________ 肯定回答：__________________Icanseethem. _______________________________________________ 否定回答：__________________ThisisAbu. _______________________________________________ 肯定回答：__________________Theyareelephants. _______________________________________________ 否定回答：__________________Giraffesareshort. _______________________________________________ 肯定回答：__________________Wearefriends. _______________________________________________ 否定回答：__________________Ilovethem. _______________________________________________ 肯定回答：__________________Shelikescucumbers. _______________________________________________ 否定回答：__________________It’sarainbowsalad. _______________________________________________ 肯定回答：__________________Cuocakesaregreat. _______________________________________________ 否定回答：__________________Mymotherlikesricecakes. _______________________________________________ 肯定回答：__________________Milkisfromananimal. _______________________________________________ 否定回答：__________________Theyhavegotbrownhair. _______________________________________________ 肯定回答：__________________Theysleepatnight. _______________________________________________ 否定回答：__________________Mybodypartstalktome. _______________________________________________ 肯定回答：__________________四．名词一.写出下面名词的复数形式，不可数的画/,如：penpensday____________ thing____________ bag____________kid____________ umbrella_________ orange____________rainbow____________ baby____________ toy____________photo____________ bed_____________ story_________animal____________ panda____________ monkey____________chair____________ zoo____________ zebra____________ hat____________ body____________ mouth____________arm____________ foot ____________ child____________tomato____________ snowman____________ milk____________rock____________ rice____________ toe____________chicken____________ strawberry____________ meat____________hair____________ potato____________ vegetable____________salad____________ fish____________ grape____________juice____________ corn____________ food____________milk____________ sushi____________ sandwich____________beef____________ hobby____________ tea____________class____________ ice____________ man____________country____________二．写出下面单词的复数形式。I____________ you____________ she____________ he____________ it____________ this____________ that____________三．like的用法1：选择正确的词填空。1.Ilike____________.(apple,apples)2.Ilike____________.(orange,meat)3.Shelikes____________.(snowman,snowmen)4.Mymotherlikes____________.(tomatos,tomatoes)5.AmyandTomlike____________.(meat,potatos)M4一．动名词把下面动词变为动名词draw____________ go____________ work____________ hear____________stop____________ ask____________ swim____________ learn____________watch____________ study____________ stay____________ grow____________skate____________ ski____________ tell____________ teach____________visit____________ run_________ put_________ have_____________二．选择正确的词填空。1.Shelikes_____________(swim,swimming).2.Mysisterlikes_______________(run,running).3.Ilike______________(go,going)skating.4.Theylike_____________(ski,skiing).5.Amylikes____________(play.playing)特殊疑问词疑问词中文用法谁在哪里什么时间哪一个为什么什么什么颜色…怎么样什么时间…怎样多大年纪多少数量（可数名词）M5一．一般现在时态把下面的动词变为第三人称单数的形式。be_________ sit_________ stand_________ say_________read_________ listen_________ do_________ help_________pack_________ guess_________ put_________ run_________draw_________ swim_________ learn_________ stay_________grow_________ tell_________ call_________ visit_________teach_________ play_________ go_________ like_________have_________ love_________ ask_________M6______________(Whatday,Whattime)isit？ ItisMonday.______________(Whatday,Whattime)isit？ Itissixo’clock.______________(What,Where)isit？ Itisadog.______________(What,Where)isit？ Itisunderthetree.______________(When,Who)isshe？ Sheismygrandma.______________(When,Who)isshe？ Sheism