按要求写单词。
1. twelve (序数词)__________   2. month（复数形式）_________ 
3. year（同音词）__________   4. activity（复数形式）_________
5. those（反义词）__________

Turn left at _____ crossing. (   )

A．third

B．three

C．the third

看图, 写序数词。

（题文）按照从小到大的顺序将下列单词排排队。

1. ________    2. ________    3. ________
4. ________    5. ________    6. ________

选词填空。
【小题1】There are ________ (twelve; twelfth) months in a year. December is the ________ (twelve; twelfth) month.
【小题2】Sunday is the ________ (one; first) day of a week.
【小题3】There are ________ (seven; seventh) days in a week.
【小题4】My birthday is in ________ (June; July). It’s the sixth month of the year.
【小题5】There are ________ (eleven; eleventh) girls in the game. Lucy is the ________ (eleven; eleventh).