问题描述:
There are ( )days in a week
there ara ( )hours in a day.
there ara ( )months in a year.
there ara ( )days in a january.
A spider has ( ) legs.
there ara ( )hours in a day.
there ara ( )months in a year.
there ara ( )days in a january.
A spider has ( ) legs.
问题解答:
我来补答展开全文阅读