三年级英语下册 Unit 9 Numbers一课一练（1） 北师大版（三起）

unit 9同步练习一、根据图片写数字。( ) 1. ( ) 2. ( ) 3. ( ) 4. ( ) 5.二、看数字或算式，比大小，填写，或。1. three _ two 2.one + four _five 3. four three _two 4.four _five5. two + one_ three 6.one_four三、单项选择。1. -how many cats do you see?-_a. i see 2. b. i have 3. 2. -how many _ do you have?-i have 4 .a. kite b. kites3. you _ 3 bags. a. have b. has4. -how many balls do you have? -i have _ .a. two b. five5. -how many flowers do you have? -i have _ . a. four b. three四、找出图中指定物品的数量，用英文表示出来。（ ）1.pineapple （ ）2.green apple （ ）3.orange+lenon（ ）4.lemon （ ）5.peach+strawberry+banana五、找出每组单词中不同类的一个。( )（1）a. five b. cat c. bird( )（2）a. four b. big c. two( )（3）a. short b. one c. three( )（4）a. father b .mother c. five( )（5）a. two b. too c. one六、阅读理解。there are 12 months in a year ,january, february ,march ,april, may, june ,july ,august, september, october，november, and december . we go to schoolin september. we have holiday in july and august .we can swim in the river .sam doesnt like january. it s cold .but daming likes it. he likes spring festival.1.根据短文内内容填空（1）what month does daming like ? (its_)（2）does sam like january? (yes or no)_（3）in what month do we go to school ? september or october? _ 2判断对（t）错（f）（1） its hot in july. ( )（2）.its hot in november. ( )（3）there are 28 days in january. ( )（4）there are 30 days in june. ( )参考答案及解析一、1.five 五 2.three 三 3.two 二 4.four 四 5.one 一 二、1. 2. 3. 4. 5. 6. 三、1.a 问句为你看到了几只猫，所以答句应为看见而非有，故选择a2.b many 修饰可数名词的复数形式，所以应选择b 风筝的复数形式 3.a you 并非三单，所以应用动词的原形，故选择a 4.b 图为两个，故选择a 5.a 图为三支，故选择b四、1.two 2.three 3.five 4.one 5.four五 1.b a.五 b.猫 c.鸟 故选择b 2.b a.四 b.大的 c.二 故选择b3.a a.短的 b.一 c.三 故选择a4.c a.爸爸 b.妈妈 c.书 故选择c5.b a.二 b.也 c.一 故选择b六、1（1