—The light in his room is still on.Do you know________?—In order to prepare for the coming exam.
Your mother will be with you if she knows your grades.
Linda sleep late, but now she getting up early to catch the bus.
Please let us know yesterday, my daughter.
Parents can spend many happy hours walking the History Museum.
---I like musicians can play different kinds of music. How about you? ---Oh, I like all musicians.