找出错误的一项并改正。
（_______） 1.What time do your class begin ?
A B   
改正：________
（_______） 2.It begins in about 5:30 after supper.
A   B
改正：_________
（_______） 3.Seeyour tomorrow.
A   B
改正：_________
（_______） 4.Please coming to my birthday party.
A B
改正：_________
（_______） 5.I cancoming, too.
A    B
改正：__________
（_______） 6.Today wasOctober first.
A    B
改正：___________

_____ August, school is out. ( )  

A．On

B．In

C．At

根据句意写单词或用所给单词的适当形式填空。
【小题1】Mother's Day is _____ May.
【小题2】Teachers' Day is _____ September 10th.
【小题3】Look! There are many beautiful _____ (deer) in the forest.

This year, the Double Ninth Festival is October.(  )

A．in

B．on

C．at

They arrive ______ Shanghai ______ ten o’clock. ( )

A．to; at

B．at; in

C．in; at