--Shall we go to the museum? --All right! I hear them are many first-class photographs________ . A. on show B. on board C. on sale
----We are building the subway in Wuxi now. -----Wow, __________________!
Lisa is a little poor at Chinese. I think she needs _________ it every day.
Don’t say bad words __________ your friends. It’s _______.
--- What’s your best friend like? --- He _____________.
I never feel ______ when I stay with him because he is such a ______ man.