小学英语四年级上册第4单元练习题
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小学英语四年级上册第4单元练习题一、找出不同类的单词。
(10)( )1. A.study B.fan C. light puter( )2. A.cat B.dog C.duck D.bedroom( )3. A.father B.mother C.sister D.phone( )4. A.apple B.banana C.fridge D. peach( )5. A.thin B.kitchen C.strong D. quiet二、翻译下列词组。
(20)1.open the fridge_______2.have a snack_________3.watch TV________4.read a book_________5.take a shower__________6.have a snack_________7.my home________ 8.in the kitchen__________9.in your hand_______ 10.set the table_______11.near the phone__________ 12.a nice room____________13.一扇窗户______________ 14. 两张床_____________15.一把椅子和一张课桌_________________16. 在家at __________ 17.卧室________________三、问答连线。
(10)（）1. Where are the keys? A. No, they aren’t. （）2. Are they near the phone? B. Yes, she is.（）3. Is she in the kitchen? C. They are on the shelf. （）4. Where’s the cat? D. Yes, it is.（）5. Is it in your desk? E. It’s in the bedroom 五、选择填空。
(20)( )1. Are they ____bedroom? A. you B.your C.yours ( )2. I have____new eraser. A. an B. a C.many ( )3. Are they in the study? No,_____.A. he isn’tB.they areC. they aren’t( )4.Go ____ the bathroom. A. to B. too C. two ( )5._____in the kitchen. A.she’s B. They C.They’re ( )6. Is this a shelf?_______A. No,it is.B. No, they aren’tC. No, it isn’t.( )7. Mom’s in the living room. Dad is _____.A. toB. tooC. two( )8. The keys are _____ the door. A.on B.in C. under ( )9. What ___ you see in my room? A.are B. to C. can ( )10.I’m looking for a house ____this. A.at B.like C.for六、按要求改写句子。
(20)1.This is my bedroom.(改为一般疑问句)_______ ______ your bedroom?2.Is she in the bathroom?(作否定回答) No, _____ ______.3. Where is the English book?(改为复数句)Where ____ the English ________?4.I am in the kitchen.(用she改写) ______ _______ in the kitchen.5.Is your mother in the living room?(作肯定回答)Yes, ______ _______.七、根据提示完成句子。
(20)1.Welcome to my __________.(家)2. This is my ___________.(房间)3.I like my __________.(学校)4. Look! My __________ is big.(教室)5. My seat is near the ________.(窗户)6. Amy is a lovely_______.(女孩)7. Open your _______.(书) 8. I have many __________.(铅笔)9. I have a new ______.(书包)10. She is my English _________.(老师)有关名词的数名词分可数名词和不可数名词：（1）可数名词：个体名词都是可数名词。
每个可数名词都有单数和复数形式。
A. 单数：表示“一个”的概念。
用名词的单数时，名词前需加a 或an。
如a book（一本书）、a river（一条河）、an apple（一个苹果）等。
B. 复数：表示两个或两个以上的物体。
如two pens（两枝钢笔）、three days（三天）、three cities（三个城市）等。
C. 复数形式构成有两种：规则名词复数形式构成和不规则名词复数形式构成。
a. 规则名词复数形式的构成：①大多数名词在词尾加-s。
（在清辅音后读[s]，在浊辅音及元音后读[z]。
）cat—cats bag—bags day—days②以s、x、ch、sh 结尾的名词在词尾加-es, 读作[iz]。
class—classes match—matches③元音字母+ y 结尾的名词直接加s, 读作[z]。
boy—boys辅音字母+ y 结尾的名词把y 变成i , 加-es, 读作[iz] 。
city—cities但专有名词例外，直接在y后加-s, 读作[z]。
Germany—Germanys④以辅音字母+ o结尾的名词一般直接加-es , 读作[z]。
tomato——tomatoes potato——potatoes以元音字母+ o 结尾的名词直接加-s, 但读作[z]zoo—zoos radio—radios某些外来词例外，加-s （如zero, kilo, tobacco 等）photo—photos piano—pianos⑤以f 或fe 结尾的名词有的直接加-s, 读作[z] roof—roofs大多数要将f 或fe 变为v, 再加-es,读作[z]leaf—leaves wife—wivesb. 不规则名词复数形式的构成①通过改变词内元音字母man—men foot—feet tooth—teeth mouse—mice（老鼠）②通过在词尾加-en ox—oxen（牛）child—children③单复数形式相同a sheep—two sheep a deer—two deer a Chinese—two Chinesec. 只有复数形式的名词①由相同两部分组成的物体的名称scissors（剪刀）trousers（裤子）glasses（眼镜）②以-ing 结尾的名词化的动名词savings（积蓄）earnings（工资）belongings（所有物）surroundings（环③已约定俗成的名词形式arms（武器）stairs（楼梯）thanks（感谢）④只有单数形式的名词advice（意见）labor（劳动）information（信息、消息）furniture（家具）traffic（交通）（2）不可数名词：表示无法分清个体的名词。
不过，有些词在汉语中可数，在英语中却不可数。
例如：news（新闻）、furniture（家具）、bread（面包）等。
此类不可数名词要表示“一”这个概念时，需用其它方式表达，如a piece of news，a piece of furniture，a loaf of bread 等。
一般来说，物质名词和抽象名词是不可数的，通常没有复数形式，但有时为了表示“不同类”或“大量”时，可以用复数形式，例如：China is rich in waters. 中国有丰富的水资源[语法口诀]：1.单数名词加s: students, apples, bags, trees, books, brothers.2.以s、x、sh、ch结尾的名词加es: glasses, boxes, brushes, matches.3.以辅音字母加y结尾的名词，变y为i加es: cities, babies, enemies.4.以f或fe结尾的名词，多数变f为v加es: wives, knives.但有些词只加s: roofs, proof s,5.以o结尾的名词，有加es: Negroes, heroes, tomatoes, potatoes.有加s: radios, zoos, pianos, photos.6.不规则名词：foot→feet goose→geese tooth→teeth child→children man→men woman→womensheep→sheep deer→deer mouse→mice.[专项练习]：A:写出下列名词的复数形式。
1．bag _______ 2．orange _______ 3．family _______4．wish _______ 5．leaf _______ 6．knife _______7．key _______ 8．baby _______ 9．tooth _______10．foot _______ 11．woman _______ 12．sheep _______13．Indian _______ 14．Japanese _______ 15．potato _______16．radio _______ 17．child _______ 18．fish _______19．Frenchman _______ 20．man doctor _______B:选择填空。
1. Grade Three is divided into seven _______ in our school．A．class B．classes C．class's D．class'2. How many _______ are there in the room ？A．boxes B．box C．boxs D．boxxes3. There _______ all kinds of _______ in this shop．A．are；watches B．be；watches C．is；watch's D．are；watchs4. Many _______ have been built in our city since 1987．A．factorys B．factories C．factoryes D．factory 5. There are lots of _______ in the basket on the table．A．tomatos B．tomato C．tomatoss D．tomatoes 6. Whose _______ are these？A．photo B．photoes C．photos D．photoss7. The cat caught two _______ last night．A．mouses B．mice C．mouse D．mices8. Jack went to have two _______ pulled out yesterday afternoon．A．tooths B．tooth C．teeth D．toothes9. There are many _______ on the hill．A．sheeps B．sheep C．sheepes D．sheep's 10. There are six _______ and fifteen _______ in this workshop．A．mans；womans B．men；womenC．men；womans D．mans；women。
