I can’t _______ my pen.A. look B. find C. look at
How many birds can you see?A.How nice! B.I can see thirteen.
I'm sorry.A.It's OK! B.Thank you!
Where are you from?A.I'm from China. B.I' m a student.
— that boy ? — my bother ?A.Who ; he’s B.Who’s ; He’s
Nine and nine is .A.nineteen B.eighteen