用所给单词的适当形式填空。
Would you like ________(sing) an English song for us?
There were many __________ (visit) at Qingdao Aquarium.
My friend is _________(good) at writing than reading.
Yao Ming is one of the best basketball ________ (play) in the world.
He stayed at home last night and ________(write) some letters.