当你想知道对方之前是否在一楼时，你可以怎么说？(  )

A．Were you on the second floor?

B．Were you on the first floor?

Read, choose and write（读一读，从方框中选择最合适的词填空）
different   all   both   same   first
【小题1】Children’s Day is on the ________ of June.
【小题2】Tim and Tom ________ like playing chess.
【小题3】I am a music man. I can play ________ the musical instruments.
【小题4】— Do you and your sister live in the ________ room?  — Yes.
【小题5】Judy and Lily are in ________ clubs.

下列每组单词中，有一个与所给单词不同类，将其序号填入题前括号内。  
（    ）1. June  A. July   B. August     C.  Jane
（    ）2. Oct.    A.  Jul. B. September  C. Mar.
（    ）3. gave     A. read B. walked     C. buy
（    ）4. first A. second  B. fourth C.  one  
（    ）5. summer A. spring   B. fall C. season

On the of school. （    ）

A．two

B．twice

C．second

按要求写单词。
1. one 的序数词____________
2. two 的序数词___________
3. is的过去式______________
4. worry的形容词__________
5. are的过去式____________
6. there的对应词___________