用所给单词的正确形式填空。
1.The screwdriver is new. It is________(shine).
2.In China, people like________(eat) dumplings.
3.How many________(flower) are there in the vase?
4.Tom likes reading, ________, ________ and so on.(sing, dance)
5.My uncle smokes________than before. He tries to change his bad habit. (little)