四年级下英语练习题1.docx

1、四年级下英语练习题19、物质的变化一般分为物理变化和化学变化。化学变化伴随的现象很多，最重要的特点是产生了新物质。物质发生化学变化的过程中一定发生了物理变化。3、米饭里面的主要成分是淀粉。米饭淀粉遇到碘酒，颜色变成蓝色，这种蓝色物质是一种不同于米饭和淀粉的新物质。12、太阳是太阳系里唯一发光的恒星，直径是1400000千米。1、放大镜为什么能放大物体的图像呢？我们注意到它的特点了吗？（P3）16、大量的研究事实说明生命体都是由细胞组成的，生物是由细胞构成的。我们的皮肤表面，每平方厘米含有的细胞数量超过10万个。8、地球自转一周的时间是一天；地球公转一周的时间是一年；月球公转一周的时间是农历一个

2、月。2、如果我们想要设计一个合理、清洁的垃圾填埋场，我们首先应考虑要解决的问题有哪些呢？8、地球自转一周的时间是一天；地球公转一周的时间是一年；月球公转一周的时间是农历一个月。8、晶体的形状多种多样，但都很有规则。有的是立方体，有的像金字塔，有的像一簇簇的针有的晶体较大，肉眼可见，有的较小，要在放大镜或显微镜下才能看见。1、焚烧处理垃圾的优缺点是什么？小学英语四年级下册Unit1一. 选择填空。( ) 1. A: Your art room is cool! B: _. A. Yes B. No C. Thank you.( ) 2. A: Is this a TV? B: Yes，_. A.

3、 its B. it is C. I am( ) 3. We can read books in the _. A. library B.TV room C. gym( ) 4. A: Do you have lunch at school? B: No, _. A. I am not. B. I dont. C. it isnt.( ) 5. A: Where is our canteen? B: Its _.A. on one floor B. on the first floor C. at the first floor( ) 6.A: How many lights are ther

4、e in your class? B: _. A. Forty B. Four C. First( ) 7.A: Is this your library? B: _. A. Its my library. B. Yes, it is. C. This is my library.( ) 8.A: Look! This is my school. B: _. A. This way, please. B. Your school is beautiful. C. Welcome.( ) 9.A: Where is your classroom? B: Its _ the first floor

5、. A. in B. on C. at ( ) 10. A: Is this your computer room? B: _. A. Yes, its. B. No, it isnt. C. Yes, it is.二. 连词成句。1. is, That, the, library . 2. is, Where, my, computer ?3. on , Its , first, the , floor.4. school, our, Welcome, to .5 .Is , the , this , teachers office?三. 读短文, 判断下列句子正 (T) 误 (F)。Thi

6、s is our school. Its beautiful. We can see many trees in it. There are forty classrooms. We have a library, a new canteen. There is a big playground in our school. We have breakfast at school. I have lunch at home with my parents. We like our school.( ) 1.Our school is beautiful. ( ) 2.There is a ne

7、w computer room.( ) 3.The playground is very big. ( ) 4.I have breakfast at home. ( ) 5.We have lunch at school.四短语搭配( ) 1.Go to the teachers office. A. Water the flowers.( ) 2. Go to the canteen. B. Play football.( ) 3. Go to the library. C. Read a story-book.( ) 4. Go to the playground. D. Eat som

8、e noodles.( ) 5. Go to the garden. E. Hand in the homework.五选择合适的答案，把序号填到前面的括号中1. ( ) Lets go the library. A. Yes, I do.2. ( ) Where is the teachers office ? B. Yes, it is.3. ( ) Do you have lunch at school ? C. Forty-six.4. ( ) How many desks are there in your class? D. OK.5. ( ) Is that your penci

9、l ? E. Its on the first floor.六阅读理解 Welcome to my school. There are 30 classrooms in my school. Look, this is a big playground. In this building(大楼), you can see the gym, the library and the art room are on the first floor. There are many story-books and picture books in the library. You can read bo

10、oks in it. My classroom is on the second floor. Its big and clean. I like it.（ ）1、There are classrooms in my school. A、thirty B、thirteen（ ）2、The playground is . A、small B、big（ ）3、The library is on the floor. A、first B、second（ ）4、My classroom is A、clean B、small（ ）5、I my school. A、dont like B、like小学英语

11、四年级下册Unit2一、选出与其它单词不一样的单词 （ ）1、A. playground B. canteen C. garden D. many （ ）2、A. morning B. afternoon C. evening D. with （ ）3、A. English B. P.E. C. Chinese D. Canada （ ）4、A. what B. where C. how D. is （ ）5、A. breakfast B. dinner C. lunch D. fork 二、填空1、What time is it? Its _ (10点). 2、What time is it

12、? Its _(6点) Its _ _P.E. class. 3、_ _ _ _ ? (现在几点了？) Its four oclock. Its _ _ _ home. 4、I _(吃午餐)at 12：00.5、School is over at _(4点) pm. 三、选择（ ）1、Its 7:00. Its time for_ A. go to bed B. breakfast C. lunch（ ）2、What time is it? Its _. -Its time for home. A. At 5:00 oclock B.3:00 oclock C. there（ ）3、Its 6

13、:30. Its time for _ A. English class B. get up C. dinner（ ）4、2+_=10 A. nine B. seven C. eight （ ）5、Its twelve oclock. Its time for _ A. breakfast B. lunch C. dinner( ) 6、-Is this your chair? -_ A. Its your desk. B. Its my desk. C. Yes, it is. ( ) 7、What time _? A. it is B. is it C. its( ) 8、 _9:00.

14、A. It is B. Is it C. it is( ) 9、Its time _ get up. A. to B. for C. at ( ) 10、Its time _ math class. A. for B. at C. to ( ) 11、_ is it? Its seven oclock.A、How much B、 How many C、What time ( ) 12、They have eight _ in the classroom. A. light B. light C. lights ( ) 13、-_time for school? -Yes.Lets go. A.

15、 It is B. Is it C. it is( ) 14、 How many_ can you see in the library? A. computer B. Computer C. computers（ ）15、 _ is the computer room? Its_the first floor. A、Where，on B、 What，on C、Where，in （ ）16、How many _ are there in your class? -Forty-five. A. Students B. student C. students D. 四、下列各句均有一处错误，请找出

16、，并改正 例：Its a apple. an1.What time it is? _2.Its time to breakfast. _3.Its 6:45 oclock. _4.Is ten oclock. _5.Lets go school. _五、找出下面各组单词中元音字母读音不同的一个并写出其编号。 ( )1、 A. name B. face C. apple ( )2、A. red B. bed C. she( )3、A. we B. egg C. he ( )4、A. me B. desk C. she( )5、 A. bag B. that C.what ( )6、A. hot

17、B. fox C.room ( )7、A. date B. make C.cat ( )8、A.time B. nice C.is ( )9、A.big B.like C.six ( )10、A. us B. up C.use 六、按要求完成下面的句子1、is, time, it, what, now (?) 排列成句）_2、Is this the playground?（写出中文意思）_3、现在是9：00。（译成英文）_4、Its 16:30. Its time for breakfast.（改错句）_七、阅读理解，从AB两个句子中，选择合适的选项，将其编号写在题前括号里 Hello, my

18、 name is Amy. I get up at six forty. I have breakfast at 7:10. And then I go to school. I have four classes in the morning and two classes in the afternoon. I have lunch in the canteen at school. I go home at four fifty. I have dinner at seven oclock. I go to bed at nine thirty.（ ）1、I get up at _. A

19、、6:40 B、6:30 （ ）2、I have _ at 7:10. A、lunch B、breakfast（ ）3、I have _ classes all day.(全天) A、four B、six（ ）4、I have lunch_. A、at school B、in the canteen .（ ）5、I go to bed at _. A、seven oclock B、nine thirty八、选择正确的答案，将其序号填入题前的括号里（ ）1、_ is the canteen? A. What B. Where C. Who D. When（ ）2、Its _the first f

20、loor. A. on B. at C. in D. under（ ）3、_that a picture? A. Is B. Am C. Are D. I am（ ）3、Do you have lunch _school? A. in B. on C. at D. near（ ）4、How many _ are there in your class? -Forty-five. A. Students B. student C. students D. （ ）5、Is that a map? _, it is. A . Yes B. yes C. No D. ( ) 6、A: Look! Th

21、is is my school. B: _.A. This way, please. B. Your school is beautiful. C. Welcome.( ) 7、A: Where is your classroom? B: Its _.A. on the first floor B. on the one floor C. on first floor（ ）8、 Is this a teachers desk? A. Yes, this is. B. No, this isnt. C. Yes, it is. （ ）9、Whats her name? A. His name i

22、s Mike. B. Her name is Amy. C. My name is Sarah.（ ）10、Do you have a library? A. Yes, I do. B. No, I do. C. Yes , I dont. ( ) 11、Its time _ get up. A. at B. for C. to ( ) 12、Its time _ math class. A. at B. for C. to 九、连词成句，注意字母的大小写和标点符号1. this a teachers desk is (.) 2. your is computer that (.)3. the

23、 floor second on is art room the (.)小学英语四年级下册Unit3一、 一听录音，判断下列图片与你所听内容是（T）否（F）一致。1. 2 3 4. 5. （ ） （ ） （ ） （ ） （ ）二、 听录音，给下面的句子排序。（ ）Be careful . Its very hot . ( ) Its warm in Beijing today . ( ) Its cool and rainy in Tianjin . ( ) Heres the world weather . ( ) This is the weather report .三、 听录音，圈出与

24、你所听内容相符的图片。1. 2. A B A B3. A 4. 5. A B A B 四、 选词填空。试着找一找。how many where how about can whats1. students are there in your class ?2.Its hot in Beijing . New York ?3. I have some noodles ?4. the weather like in Jinan ?5. is my English book?五、按要求写单词，比比谁最棒！1. warm (对应词) 2. cold (对应词) 3.rainy （名词） 4.sun (

25、形容词) 5.snow (形容词) 6.cloudy（名词） 7.its (完整形式) 8.snow (形容词) 9.whats(完整形式) 10.cant(完整形式) 六、读一读，选词填空。 have like in fly make1. Its hot Sydney . 2.Can you your kite ? 3.I can a snowman in winter .4.Whats the weather in Singapore ? 5. Can I some soup ? 七、连词成句。1. I now can outside go ( ?)2. twenty-six it deg

26、rees is ( .)3. rainy it is ( .)4. it cold is .5. it cold is ( ?)6. in what the is weather New York like ( ?)7. is cold it outside ( . )小学英语四年级下册Unit4一、单项选择，将正确选项的字母标号填写在题前括号内。( )1.- How cows are there ? - Eight . A、many B、old C、much( ) 2. - these hens ? - Yes, they are . A、 Am B、 Is C、Are( )3. Ride

27、a . A、hen B、duck C、horse ( ) 4. The farm is big . A、much B、 so C、many( ) 5. I see five . A、 a sheep B、 sheeps C、sheep( ) 6. Tom is a farm . A、for B、with C、at( ) 7. Are these ? A、 potato B、 potatoes C、potatos( ) 8.- are those ? - They are carrots . A, What B.Where C.How many( ) 9. How many do you hav

28、e ? A、 horse B、 cows C、 sheeps( ) 10. The are red . A 、carrot B、 tomatoes C、green beans( )11、 （那）is your schoolbag . A. that B. This C. That( ) 12、Are these goats ? 肯定回答应说： A. Yes, these are . B. Yes, those are . C. Yes, they are.( ) 13、“那是图画吗？”用英语要说： A. Is that a picture ? B. Is this a picture ? C. That is a picture .( ) 14、Its 8:00. Its time go to school . A. for B. to C. on( ) 15、Is that