根据句意，用括号中所给单词的正确形式填空  。
(1)Mike always pays much attention to his clothes. Can he design for____ (he)?
(2)We finally came to an____ (agree)—I would cook and Ann would clean.
(3)Everyone likes Millie in our class because she talks to others____ (polite).
(4)Many people would rather save money in Yu'ebao (余额宝) than in banks because they think they can get even____ (high) interest (利息).
(5)The environment is more and more polluted. How I wish the heavy haze (雾霾) could____ (appear) in our city.