_______ are you waiting?—We are waiting for two days.[ ]
She can play_______ piano, and she plays it ________.
When will the party be held?—______ two weeks’ time, _____ 15th July. [ ]
To live a green life, we try_________ more energy and produce less pollution.
I hope to have a job like ________ in the future, Dad．―Good, only if you ________ hard from now on．