一What’s this in English? — ______ a pen .
number of volunteers took part in the event,and the number of them increasing now.
一How about your interview on Sunday? 一 !I fai1ed.
What a pity!The concert we are looking forward to yesterday.
You can’t practice the guitar in the hall you have the principal’s note.
—What do you think about the of the running stream?一I think it like a piece of beautiful music.