This is a piece of paper.You can send your friend a ________
This is a piece of paper.You can send your friend a ________
This is a email.You can send your friend a ( )
This is a email.You can send your friend an ( )
When one of your friend is _____ ill,you can send a card,say
please ________ (写下)your names on this piece of paper
This piece of paper is to small.Could you give me a big
i have no paper .could you give me a piece of paper ________
a piece of paper
You can d__ on this piece of paper
there is a piece of paper,on it __ words"this is a pen"
I need a piece of paper ________(来写子)
Can you get me a big piece of paper___ This is too small