三年级下册英语练习Unit9Numbers｜北师大版(三起)(含答案).docx
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Unit 9 Numbers 同步练习、翻译1 .How many 3.Be careful 5.egg 7.crocodile 二、用英语写出答案1.1 +7= 3.3+3= 5.3*2= 三、单项选择2.help! 4.There are five 6.Look out 8.small 2.13-4= 4.14-7= 6.8+8= （） 1.---dolls do you have?---I have 9.A. How oldB. How manyC. How（） 2.My hands10 fingers.A. haveB. hasC. is（） 3.---How many dogs do you?---I see 5.A. seeB. haveC. like（） 4. ---is the ball?---It ’ s on the desk.A. HowB. WhereC. What（） 5.I can see sixteen .A. pearB. pearsC. a pear四、读一读，并将正确的序号写在横线上A. Look at my new pencil box.D. It ’ s cool.B. How many pencils do you have?E. How many pencils do you see?C. The white one is a pen.1X2=25X 5=Amy: Hi, Lily.Lily: Wow!Amy: And I have many pencils!Lily:Amy: (Open the pencil box.)Amy: No!五、看图计算，将正确的答案的序号写在横线上A. ten B.six C.nine D.eight E.sevenLily: 1,2••• I see 8.义1 =义6=六、选词填空，把序号填在横线上。
2. Look the kites!4. toy boats do you see?4.义3=1. I can see three3. I havepens.3.A. seven B. birds C. beautiful D. at E. How many5. --- Look at the kites in the sky.-- Wow. So 参考答案及解析1.有多少2.救命3.小心4.这有五个5.蛋6.小心7.鳄鱼8.小的1.eight2.nine3six4.seven三、1.B由答句可知，问旬应对数量提问，故选择 B.how many. A.多大 C怎5.six 6.sixteen么2.A my hands为复数，故谓语动词应用原形，故选择 A.3.A由答旬可知，问句是问 你看见了多少只狗”，故选择A.看见 B.有C. 喜欢4.B 由答句 “它在桌子上”可知，问句是对地点进行提问，故选择特殊疑问词where. A.怎么C.什么5.B 十六，故用名词的复数形式，即 B.pears四、 1.A2.D3.B4.E5.C五、 1.D2.E3.C4.B5.A六、 1.B2.D3.A4.E5.A。
