题目内容
3.45除以9等于5。
62. anything ， schoolhag, is, in ， there ， your
1.零num._ 2.小数点n._
3.―百num._ 4.一千num.
I 5.—百万num._ 6.力卩prep._
7.除；除以v._ 8.减prep._
9.乘；乘以v._ 10.等于v_.
1 .Twenty-three_fifty-eight equals eighty-one.
A.minus B.plus C.multiplied by D.divided by
8. 一What numhrr should appear next after eighty-one? —It's_,
|3 9 27 81 ?
A. two hun<lred and forty-nine
B. two hundred and forty-seven
C. two hundred and forty-eight
D. two hundred and forty-three
5. 在八月，（交通事故）数量上升到234,然后在九月份跌 至220。
In August,____234 and then fell
to 220 in September.
4. 他们经常把这些标记串在细绳上，以便他们能容易地 随身携带它们。
They often put the tokens on pieces of string _
____them around easily.
14. ―Did you do your homework last night? ―Homework? Oh,I forgot to_.
A.turn it down B.turn down it
C.copy down il D.copy it down
