来自李庆利的问题
【---Bill，ifitdoesn'train，wecangostraightonandspendmoretimeinVienna．---IjustwanttohearMozart．（）A.Welldone!B.Noproblem．C.That'sgreat!D.That'sit．】
---Bill，if it doesn't rain，we can go straight on and spend more time in Vienna．
--- I just want to hear Mozart．（）
A.Well done!
B.No problem．
C.That's great!
D.That's it．
