My sister likes playing the guitar, but she can’t play ______.

一What do you think of Martin ?一He is the       boy in our class．He answers many questions and has created three clubs

—Some young people like reading novels on their mobile phones after turning off the light at night.—Don’t you think it is        to their eyes?

He thinks Kungfu Panda Ⅱ is a ______ movie.

—    are you going to the airport？