最新201X學(xué)年七年級英語上冊Unit3BodyPartsandFeelings單元語法聚焦練習(xí)（新版）冀教版

1、Unit 3 Body Parts and Feelings單元語法聚焦三動詞have，has的用法1謂語動詞have在一般現(xiàn)在時(shí)態(tài)的句子中有兩種形式，即have和has。 have用于第一人稱(I，we)、第二人稱(you)以及第三人稱復(fù)數(shù)(they或其他復(fù)數(shù)名詞、并列短語等)之后，而has用于第三人稱單數(shù)(he，she，it或單數(shù)可數(shù)名詞或不可數(shù)名詞)之后。I_have many good friends.我有很多好朋友。They_have short hair.他們留著短發(fā)。The_boy_has two big blue eyes.這個(gè)男孩有兩個(gè)藍(lán)色的大眼睛。It_has four w

2、indows.它有四扇窗戶。Our_English_teacher_has_ a red car.我們的英語老師有一輛紅色的小汽車。2其否定形式一般在have前面加don't；在has前面加doesn't，并把has改成have。3其一般疑問句由“Do/Does主語have賓語其他？”構(gòu)成。當(dāng)謂語動詞是have時(shí)，若變一般疑問句，則在句首添加助動詞do，其余不變；回答時(shí)用“Yes，主語do.”或“No，主語don't.”當(dāng)謂語動詞是has時(shí)， 若變一般疑問句， 則需要在句首加助動詞does, 同時(shí)將has改為have，其余不變；回答時(shí)用“Yes，主語does.”或“No

3、，主語doesn't.”名詞復(fù)數(shù)1規(guī)則名詞的復(fù)數(shù)(詳見課本附錄)2單數(shù)與復(fù)數(shù)同形的名詞初中英語中單復(fù)數(shù)同形的名詞主要有sheep(綿羊), fish(魚), deer(鹿), Chinese(中國人), Japanese(日本人), Swiss(瑞士人)等。3不規(guī)則名詞的復(fù)數(shù)有的名詞單數(shù)變復(fù)數(shù)時(shí)，沒有一定的規(guī)則。如：manmen 男人； womanwomen 女人； childchildren 小孩； toothteeth 牙齒； footfeet 腳； mousemice 老鼠注意：一些以­man, ­woman 結(jié)尾的合成詞，變?yōu)閺?fù)數(shù)時(shí)與 man, woman

4、的變化形式相同。如：policemanpolicemen 男警察EnglishwomanEnglishwomen 英國女性另外，當(dāng)man和woman用于名詞前作定語時(shí)，若其后被修飾的名詞為復(fù)數(shù)，man和woman也要用復(fù)數(shù)。如：women teachers 女教師.用have或has填空1She _ a stomachache.2The sisters _ many pretty skirts. They like them very much.3They _ two footballs.4The little dog _ four short legs.5His brother _ shor

5、t black hair.寫出下列名詞的復(fù)數(shù)形式1eraser_ 2. office_ 3library_ 4. class _ 5scarf_ 6. glass_ 7boy_ 8. man_ 9foot_ 10. box_ .單項(xiàng)選擇 ()1.How many _ are there in your school?Twenty.Awoman teachers Bwoman teacherCwomen teacher Dwomen teachers()2.My teachers often _ in this room.Ahas a rest Bhave a rest Cplays sport

6、s Dhas classes()3.Their father_ a cold today. So(因此) he stays home and takes some medicine.Ais Bare Chave Dhas()4.In the old days, women's _ are so small.Afoot BfeetCarm Deye()5.These men _ strong bodies.Ahave BareChas Dis()6.The_ have science classes in the lab.Aboy BgirlCboys Dman()7.Tom and I_ the same backpack(背包)Aare BisChas Dhave ()8.Han Mei _ many beautiful clothes.Ahas Bhave Care Dis 教師詳解詳析語法精練.1.has2.have3.have4.has5has 7boys8.men9.feet 1