人教版七年級英語上冊名詞練習(xí)

七年級上冊名詞1.概念名詞是用來表示人或事物名稱?？蓴?shù)名詞指的就是在數(shù)量上可以計數(shù)表示“一個”時屬于單數(shù)，前面可以用不定冠詞a，an或the。如amap，anorange；表示“大于一個”時屬于復(fù)數(shù)，名詞要變復(fù)數(shù)，如threebooks，fiveapples?？蓴?shù)名詞變?yōu)閺?fù)數(shù)形式有如下變化規(guī)律：一般情況下，直接加s，如：bookbooks,bagbags,dogdogs,bedbeds；讀音：清輔音后讀[s]，濁輔音和元音后讀[z]。以s.x.sh.ch結(jié)尾，加es，如：busbuses,fox(狐貍)foxes,watchwatches；讀音：[?z]。以“輔音字母+y”結(jié)尾，變y為i,再加es，如：familyfamilies,librarylibraries；讀音：[?z]。以“f或fe”結(jié)尾，變f或fe為v,再加es，如：leafleaves，thiefthieves,wolfwolves；讀音：[vz]。以“o”結(jié)尾的詞，分兩種情況（有例外）：有生命的+es

如：

tomatotomatoes

讀音：[z]2)無生命的+s

如：photophotos

讀音：[z]不規(guī)則名詞復(fù)數(shù)：

manmen,womanwomen,policemanpolicemen,policewomanpolicewomen,footfeet,toothteeth,fishfish，deerdeer（鹿），sheepsheep（羊），childchildren,mousemice不可數(shù)名詞是指不能以數(shù)目來計算，不可以分成個體的概念、狀態(tài)、品質(zhì)、感情或表示物質(zhì)材料的東西。如：money,water,sand(沙子).不可數(shù)名詞沒有復(fù)數(shù)形式變化一、寫出下列名詞的復(fù)數(shù)形式orange

bananawatch

piano

child

key

baseball

potato＿＿＿＿＿shelf

bed

bus＿＿＿＿pencil

foot

tomato

photo

tomato

fox

woman

knife

dictionary

notebook＿＿＿＿＿apple＿＿＿h(yuǎn)amburger＿＿＿＿＿＿

egg＿＿＿carrot＿＿＿＿map＿＿＿boy＿＿＿＿watch＿＿＿＿＿box＿＿＿＿policeman

二、選擇Thiscar

made（制造）inShanghai.A.is

B.are

C.haveD.hasMythreecousinsare______.

A.policeman

B.policemans

C.policemen

D.policemensThere

five

inthebox.A.is;watchB.are;watches

C.are;watchD.is;watchesThesheephasfour______.

A.foot

B.feet

C.feets

D.footsThe_____hastwo______.

A.man,watchs

B.men,watch

C.man,watches

D.men,watchesTherearelotsof（許多）_____inthebasket（籃子）onthetable.

A.tomatos

B.tomato

C.tomatoes

D.tomatossMaryhastwo_______.Andherbrotherhasone.A.dictionaryB.dictionariesC.dictionarysD.dictionaryes三、變?yōu)閺?fù)數(shù)句

Heismybrother.________________________________________________________________________Thisisabook.________________________________________________________________________Thatisaneraser.________________________________________________________________________Itisanorange.________________________________________________________________________Sheisadoctor.________________________________________________________________________Iamastudent.________________________________________________________________________四、用所給名詞的正確形式填空。Ihavetwo

.(knife)Therearemany

here.(box)Therearemany

ontheroad.(bus)Some

arerunning.(boy)Doyouwanttoeatsome

fordinner?(potato)Youcanseemany

ontheground（地上）.(leaf)These

(tomato)arered.Mybrotherhastwo_________.(baby)Mymotherwash

(dish)inthekitchen.Ihavetwo

(pencilbox).五、句子翻譯。Mike有兩個哥哥和一個姐姐。_______________________________________________________書包里有一支鋼筆，兩本書和兩個鉛筆盒。_______________________________________________________Bob吃了三個西紅柿。_______________________________________________________我的弟弟有三本詞典。________