人教版七年级上英语各单元易错点精讲精练Unit1My names Gina.单元易错点精讲精练精讲易错点一:含有易错点一:含有bebe动词的一般疑问句动词的一般疑问句 一般疑问句是在句子中用提问的方式提供信息,要求对方用Yes或No来回答的疑问句句中若是含有be动词,一般将be动词提前,其句型为“Am/Is/Are主语其他?”肯定回答要用“Yes,主语am/is/are.”;否定回答要用“No,主语am/is/arenot.”注意注意:回答时,主语一般用相应的人称代词来代替;若是否定回答,主语(人称代词)和be动词可以缩写,或be动词和not可以缩写但是am与not不能缩写精练1He is Peter Smith.(改为一般疑问句)_ Peter Smith?2Is she Ms. Black?(作肯定回答)_3Are you Helen?(补全否定答语)No,_4Im Mary.(改为一般疑问句)_Mary?Is heYes, she isIm notAre you精讲易错点二:易错点二:nono和和notnot的辨析的辨析 nono可单独使用,常对一般疑问句进行否定回答,其反义词为yes,还可用作形容词,放在名词之前。
notnot不能单独使用,常位于be动词之后或情态动词、助动词之后构成否定句精练5Is that a black pen?_. Its a blue pen.AYes, it isBYes, it isnt CNo, it is DNo, it isnt6Is he Frank?_, he _AYes, isnt BYes, notCNo, isnt DNo, is 精练7Is this your jacket?_. Its his jacket.ANo BNot CYes DOK8This is _ my quilt.9Are you Grace?_, Im _notNonot精讲易错点三:形容词性物主代词的用法易错点三:形容词性物主代词的用法 形容词性的物主代词具有形容词的特性,通常用在名词前作定语,意为“的”若名词前有冠词(a,an,the)或指示代词(this, that)修饰时,就不能再用形容词性的物主代词来修饰若名词前还有其他的形容词修饰时,形容词性物主代词应放在最前面精讲【拓展】形容词性物主代词有:第一人称:my(我的), our(我们的)第二人称:your(你的/你们的)第三人称:his(他的),her(她的)its(它的),their(他/她/它们的)精练用适当的形容词性物主代词填空。
用适当的形容词性物主代词填空10She is Jenny. _last name is Smith.11This is not Franks jacket. _ jacket is black.12Whats _ name?Im Linda.13What color is your pen?_ pen is red.HerHisyourMy精讲易错点四:易错点四:one 与与 first的辨析的辨析 oneone是基数词,意为“一,一个”;也可作代词,表示“一个”firstfirst是序数词,意为“第一”;也可以用作形容词,修饰名词精练14一加二等于三 and _ is_.15这是他的第一支钢笔This is his _ pen.Onetwothreefirst精练Unit2 This is my sister.单元易错专题 精练易错点一:易错点一:this, that, these与与those的辨析的辨析 this 这个that那个these这些those那些this/these指离说话人较近的人或物that/those指离说话人较远的人或物精练1Tom, _ is Sally. _ is my good friend.Nice to meet you, Sally.Ahe, This Bthis, She Cit, She Dshe, This2Are these your friends?Yes, _ are.AthisBthatCtheseDthey精练3 _ dogs are yellow. _ are my dogs.AThose, They BThey, Those CThat, Those DThis, They4What are those?_ are our jackets.AIt BThose CThey DThese5Is that your _ ?Abrothers Bschool Cgrandparents Daunts精练易错点二:易错点二:here的用法的用法 here是表示处所的副词,表示“在这里”。
Herebe动词名词”结构意为“这是;这儿有它是以here开头的倒装句,句子的主语是后面的名词,所以be动词要与之在数上保持一致注注意意】当句子的主语是代词时,句子不倒装,即应用句型“Here代词主格be动词”精练6Here _ your dog.Ais Bam Care Dbe7Here _ your pens and jacket.Ais Bam Care Dbe精练8Here _ your ruler.Ais Bam Care Dbe9这里有一件黄色的夹克衫 a yellow jacket.10这有三个橙子 three oranges.Here isHere are精练易错点三:易错点三:of的用法的用法 of是英语中一个常用的介词,表示“的,由制成”等意思,前面的名词是主语时表示所属关系精练11Its her family photo.(改为同义句)Its a _ her family.12this, a, photo, his, school, is, of(.)(连词成句)_.13那是一张中国地图That is _14这条狗的名字是CocoThe _ is Coco.photo ofThis is a photo of his schoola map of Chinaname of the dog精练易错点四:易错点四:family的用法的用法 family是名词,意为“家,家庭”。
当它作主语时,若强调家庭这个整体概念,谓语动词常用单数形式;若强调家庭成员,谓语动词常用复数形式精练15The family _ (be) not big.16Her family _ (be) very friendly (友好的)17这是一张我家的全家福This is a photo _isareof my family精练Unit3Is this your pencil?单元易错专题精练易错点一:易错点一:thank的用法的用法 thank you是一个表达谢意的礼貌用语,相当于thanks,常用于以下几种情况:感谢他人给予的关心或帮助;感谢他人的祝贺、问候等;感谢他人的称赞、夸奖、赞美等thank为及物动词,其后常跟you,若要表示“因某事而感谢某人”,则用thank sb. for sth. thanks是感叹词,常单独使用注意】回答对方的感谢时,应用Youre welcome.精练1Thank you _ your computer.Aof Bto Cfor Dat2How are you, Anna?Im fine. _AThanks BGood CHello DThats OK3Thank you._AYou, too BExcuse me CNice to meet you DYoure welcome精练易错点二:易错点二:what about的用法的用法 What about.?意为“怎么样?”,用于非正式场合中对所谈话题进行反问或询问对方相同的情况,以避免重复;也可用于询问消息,提出建议,向对方征求意见等,其后可接名词、代词或动词ing 形式,与“How about.?”同义。
精练4_ the black jacket?Its nice.AWhatBHow CWho DWhat about5What about _ your brother?Aemail Bemailing Cto email Demails精练6喝杯茶怎么样?_ a cup of tea?7用英语说怎么样?_it in English?What/How aboutWhat/How about saying精练易错点三:易错点三:must的用法的用法 must为情态动词,意为“必须,应当,一定”,无时态、人称和数的变化,后接动词原形精练8My English book is lost. I _ find it.Aam Bdo Ccan Dmust9我必须用英语说吗?是的 it in English? Yes, you _Must I saymust精练易错点四:ask.for.的用法 ask.for.意为“向请求”ask后面接表示人的名词或代词,for后接表示物的名词或代词精练10他们向凯特要她的号码They _ Kate _ her telephone number.11我向我父亲要了一块手表。
I _ my father _ a watch.askforaskfor精练易错点五:易错点五:call的用法的用法 call作动词,意为“打”,其后可接人,也可接号码call sb. at号码”表示“拨打(号码)找某人”call还可作名词,意为“通话,打”;give sb. a call意为“给某人打”精练12请拨打2316681找我Please _ 2316681.13我能给我妈妈打个吗?Can I _ my mother?Can I _ my mother_?call me atcallgivea call精练Unit4Wheres my schoolbag?单元易错点精讲精练精练易错点一:易错点一:where 的用法的用法 where为疑问副词,意为“在哪里”,常用来引导特殊疑问句句型“Wherebe主语?”常用来询问某人或某物的方位,be动词的形式要和主语保持一致精练1. _ is my sister, Mom?In her room.A. WhoBWhatCWhere DHow2. Where is the radio?_ under the chair.A. This is BThat is CIt is DThey are精练3_?Theyre on the sofa.AWhere are my books BWhere is my bookCWhere is my books DWhere my books are精练易错点二:易错点二:on,under和和in辨析辨析 onon意为“在上”,其后常接名词或代词构成介词短语,表示位置关系,强调一物在另一物的表面上,且两物体有接触面。
underunder意为“在下”,用法同on,但常指处于某物的正下方,且两物不接触inin表示“在里面”精练4我在床下找到了这枚戒指I found the ring _ the _5钥匙在沙发上面The keys _ the sofa.6地图在书包里The map _ the schoolbag.underbedare onis in精练6喝杯茶怎么样?_ a cup of tea?7用英语说怎么样?_it in English?What/How aboutWhat/How about saying精练易错点三:易错点三:but和和and辨析辨析 and多用于承接或者并列,基本上没有真正意义上的转折,不过个别情况下视上下文而定,可能会有转折的意味,而but是绝对意义上的转折,由but来分开的上下句,其意义一定是相反的或语境是对立的精练7My sister _ I are tidy, _ my brother isnt.Aand, and Bbut, butCa。