What will they do      ？（   ）

A．one

B．once

C．first

按要求完成句子。
【小题1】— When is the school trip? — It’s _________.
【小题2】My birthday is ____________.
【小题3】 ________ is the maths test? It’s ____________.
【小题4】We will have a party ________ Children’s Day.
【小题5】The ________ month of a year is April.

将下列基数词变为序数词。
【小题1】sixteen _______
【小题2】seventeen _______
【小题3】eighteen _______
【小题4】nineteen _______
【小题5】twenty _______

用所给词的适当形式填空。
【小题1】Many people love _______ (Australia) football.
【小题2】My parents and I _______ (go) to my grandparents’ home next month.
【小题3】Liu Tao _______ (not brush) his teeth last night.
【小题4】Our classroom is on the _______ (one) floor.
【小题5】How about _______ (go) for a picnic tomorrow afternoon?
【小题6】It is ______ (rain) today. But it ______ (be) sunny yesterday.
【小题7】Ben likes _______ (eat) nice food.
【小题8】We can find some ______ (photo) on the wall.

根据题干中加粗内容填空。
【小题1】一年有十二个月_____________，二月_____________是第二个_____________月。
【小题2】教师节_____________是九月十号_____________，这一天，学生们要感谢老师，向老师问好。
【小题3】国庆节_____________是十月一日_____________，任何人最喜欢的节日，因为假期长啊！