Unit 7 I know numbers. Part A练习题 一、英汉互译。 1.fifteen _____ 2.twenty _____ 3.eighteen _____ 4.eleven _____ 5.13 _____ 6.19_____ 7.12 _____ 8.16_____ 9.seventeen _____ 10.fourteen_____ 二、选出各种单词不同类的一项。 ( )1. A.sixteen B.nine C.books ( )2. A.you B.her C.our ( )3. A.study B.win C.star ( )4. A.flowers B.balloons C.fork ( )5. A.see B.twenty C.twelve ( )6. A.fifteen B.what C.where ( )7.A.train B.car C.many ( )8. A.tree B.box C.flower ( )9. A.plane B.student C.teacher ( )10. A.we B.me C.you 三、单项选择题。 ( )1.--How many students can you see --I can see _____. A. book B.fifteen C.bird ( )2.--What is five and two --It is_____. A.nine B.eight C.seven ( )3.I can see seventeen ___ . A. tree B.forks C.fork ( )4.I have ____yellow dresses. A. a B.an C.some ( )5.He has _____ balloons. A. one B.eleven C.a 四、算出以下算式,把答案写在括号里。 A.nineteen B.sixteen C.eleven D.thirteen D.fourteen ( )1.14+2=? ( )2.10+9=? ( )3.5+6=? ( )4.11+3=? ( )5.8+5=? 五、连词成句。 1. many how can students see you ( ) 2. and what four is seven ( ) 3. books I see five can(.) 4. want I milk hot ( . ) 5.the yellow balloons are (.) 参考答案: 一、1. 15 2. 20 3. 18 4. 11 5.thirteen 6.nineteen 7.twelve 8.sixteen 9.17 10. 14 二、CACCA ACBAB 三、BCBCB 四、BACED 五、1.How many students can you see 2.What is four and seven 3.I can see five books. 4.I want hot milk. 5.The balloons are yellow.