It is 7:30 in the morning. It's time for students to ________! A . go to bed B . go shopping C . go to school D . go home 答案:C— you please write a 3 000word report about this subject for me?—Perhaps I only write a 1 000 word one,but I even doubt it.A.Could;mightB.Would;mightC.Might;couldD.Would;could