【简答题】Why didn’t you come to Mike’sbirthday party yesterday? — Well, I ____, but I forgot it. A.should B. must C. should have D. must have
【单选题】Why is the woman worried?
A.
The weather is severe.
C.
They will be late for an appointment.
D.
They won't be able to meet the .
【单选题】Why does Mike looks annoyed?
A.
He doesn't like Paula.
B.
He thinks the bench is too crowded.
C.
It's too noisy in the courtyard.
D.
Mike doesn't want to share the bench with others.
【单选题】一患者多数下后牙缺失,前牙松动,舌侧倒凹明显,口底到龈缘的距离为6mm,大连接体宜用
【单选题】一患者多数下后牙缺失,余牙正常,口底到龈缘的距离为8mm,大连接体应用