There are floors in the building and my home is on the floor.
A. twenty; fifteenth B. twenty; fifteen
C. twentieth; fifteen D. twentieth; fifteenth
Do you know where now？
A. he lives B．does he live
C．he lived D．did he live
Tony thinks it is easy English.
A. study B. learns C. to learn D. Studies
Do you often practice English？
A. speaking B. to speak C. saying D. to say
I don't know if he tomorrow．If he ,please tell me
A．will come , will come
B．will come , comes
C．comes, comes
D．comes , will come
If you don’t know how to spell a new word,
you’d better in a dictionary.
A. look it over B. look it up
C. look at it D. look for it
