2019-2020年五年级下册第五六单元测试卷.doc

2019-2020年五年级下册第五六单元测试卷班别： 姓名： 评分： 一、选择题：请把正确答案的序号填在括号里（每小题2分，共8分）1、和分数相等的分数是（ ）。 A、 B、 C、 D、2、和的最小公分母是（ ）。A、24 B、12 C、8 D、43、分母是9的最简真分数有（ ）个。A、1 B、6 C、8 D、94、工程队修一段路，第一天修了全长的，第二天修了全长的，还剩下全长的（ ）。A、 B、 C、 D、二、判断题：对的打“”，错的打“”（每小题2分，共8分）1、1=0。（ ）2、把一个分数约分后，分数的大小和分数单位都不变。（ ）3、分数的分子和分母都乘或除以20，分数的大小不变。（ ）4、比小且比大的分数只有一个。（ ）三、填空题。（每空2分，共50分）1、分数的分子和分母同时（ ）或（ ）相同的数（ ），分数的大小不变。这是分数的基本性质。2、分子和分母只有公因数1，这样的分数叫（ ）。3、把几个分母不同的分数分别化成和原来分数相等的同分母分数，叫做（ ）。4、=（ ）（ ）=5、填出最简分数。25千克=吨 12分=时 75公顷=平方千米6、在 里填上“”、“”或“=”。 0.5 7、在方格中涂色表示。涂色部分还可以表示0128、照样子在 里填上合适的数。9、一个最简分数，若分子加上1，约分后得，若分子减去1，约分后得，这个最简分数是（ ）。四、把下面每组分数通分。（12分）和 和 和五、找规律。（共22分）1、如下图所示：每次框出三个字母，共有多少种不同的框法？（3分）ABCDEFGHIJKLMNO2、小林卧室的一面墙上贴着瓷砖，中间的6块组成了一个图案。在保持组合图案不变的情况下，有多少种不同的贴法？（3分）3、一张图案纸(如下图)。想撕下相连的2个图案，共有多少种不同的撕法？（3分）4、下表中一共有50个奇数，黑线框出的5个数之和是115；仔细观察后回答问题。（1）你能发现每次框出的5个数的和与中间数有什么关系吗？（3分）（2）如果框出5个数的和要是255，应该怎么框？（用彩笔先在图中框一框，并在下面用文字说明）（3分）（3）能框出和是200的5个数吗？为什么？（3分）（4）一共可以框出多少个大小不同的和？（4分）附送：2019-2020年五年级下册第五六单元练习题一、辨音题。（ ）1.go over （ ）2.swim swing （ ）3.under study（ ）4.jump run （ ）5.have skate ( )6.date watch（ ）7.walk call （ ）8.catch kangaroo ( )9.insects experiment二、写出下列动词的ing形式。1. climb_ 2.run_ 3. swim_ 4.get_5.play _ 6.take_ 7.make_ 8.write_9. have_ 10.shop_ 11.plant_12.walk_三、选择题。（ ）1 Thank you for _ about your day. A. to tell me B. telling me C. tell my（ ）2.Everyone _ to get birthday cards. A. like B. likes C. likes to（ ）3.I am _ a birthday chart. A. make B. makes C. making（ ）4.Can she _ a snowman? A. makes B. making C. make（ ）5.Do you _TV in the evening? A. looking B. watch C. watching（ ）6.What_ your sister _？ A. is,doing B. is, do C. do,do（ ）7.What_ the elephants _？ A.is,doing B. are, doing C.are,do( ) 8. The birds_ flying. A. are B. can C. is ( ) 9. Mother lion isnt_. A. walks B. walking C. walk ( )10. What do ants _ eat? A.like B.liking C. like to ( )11.Can the tigers really _? A. runs B. running C. run ( )12.Look,the tiger_. A. is sleeping B. sleeps C. sleep ( )13.Listen!The students_English. A. is read B .reading C. is reading( )14.Look,the boy can_ABC. A. writes B.writing C. write( )15.Here_ two tigers. A e B. es C. ing( )16.He_ the desk and chairs now. A. clean B. is cleaning C. cleaning( )17.Do you see _ tigers? A. some B. any C. a( )18.What _ Sarah _ over there? A .is doing B. does do C. are doing( )19.I can play_ the cat. A.in B.and C.with( )20.The elephants are drinking water_ their trunks. A.in B.on C. with( )21.We can write E-mail _ my puter. A.in B.and C.with( )22.Are there_sheep in the nature park?. A. some B. any C. a( )23.Are your friends and you walking?-_ A.Yes, we are. B.Yes,they are. C. No, Im not.四、填上所缺的单词。1. Are the pandas _（爬） trees? 2. Mike likes _（观察）insects.3. Chen Jie is _（捉）butterflies.4. Lets do some _（实验）.5. How many _（季节）are there in a year?6. My teachers are writing _（报告）.7. Do you see any _（袋鼠）?8.Lets _（游泳）.9.猴子在荡秋千吗？_ the monkeys _?10.爸爸不在散步。Dad _ _.11.妈妈每个星期写信给我。Mom _ a _ to me every week.12.那些蜜蜂在做什么？What _ the bees _？ 13.你的同学在喝水吗？不是。_ your classmates _ water? No, they _.五、连词成句。1.they,are,the,honey,eating,_?2.counting,she,insects,is_.3.at , look , tiger , the _.4.trees , are , they , climbing _?5.is , what , it , doing _?6. see, the, lions, can, you_?六、句子改错，在错处下面划一横线，并在横线上写出正确的句子。1. The tiger is run. _2. The fish is swimming. _3. What is he do?_4. I often walking with my mom._5. Hes write a letter in the study._七、仿写。 例子：They are fight. _. 例子：The bear is swimming._.例子：He is catching butterflies. _. 例子： What is he doing? He is answering the phone._.八、阅读理解。Its very hot today.We are in the zoo. We can see many animals. Look, the monkey are very interesting. The baby monkey is eating an ice-cream!The mother monkeys are climbing from trees to trees. The elephants are walking.The tigers are swimming in the lake. The bears are not eating; they are playing under a big tree.The giraffes are watching around. They want to pick up leaves. Oh, a lion is running to them. It looks very hungry.Help!( )1. Its warm today.( )2. The baby monkey is eating an ice-cream.( )3.The elephants are swimming.( )4. The bears are eating under a big tree.( )5. The giraffe