A:you look worried.________
B:Miss Gao told us to write a letter to our pen friends, but I don't know how to write
A:Can't you write a letter
B:______ But she told us to write in English. I'm weak in English._______
A:You can read the Page 15 of the Students' Book. It's a letter from an English girl______
B:But I don't know how to use some English words.
A:_____You can buy an English-Chinese dictionary
B:You are right. Thank you very much

A.Read it again and again until you understand all.
B.That's easy
C.Yes,I can
D.What should I do?
E.With pleasure
F.What's the matter
G.No, I can't

F,G,D,A,B...