Will the class _______ at 9:00?

A．begin

B．begins

C．began

They will begin the flower show ________.

A．at four

B．just now

C．just

D．already

I am ________ put on my winter hat again. （   ）

A．go to

B．going to

C．going

用所给单词的正确形式填空。
【小题1】She will come back home on June ______ (twenty-one).
【小题2】Tomorrow will be a sunny day. We ______ (have) a picnic tomorrow afternoon.
【小题3】We will have an important ______ (meet) next week.
【小题4】There are twelve ______ (month) in a year. The______ (nine) month is September.
【小题5】I ______ (plan) for my study now.

Tomorrow I ______ to Hainan. (   )

A．am go

B．am going

C．go