【单选题】An unlocked door is an _______ to car stealing. [ ]
【单选题】What kind of invitation is it?
A.
A birthday party invitation
B.
A festival party invitation
【简答题】Invitation to Tender
【多选题】安氏II2类亚类错牙合是指:
D.
一侧第一磨牙为远中关系,另一侧为中性牙合关系
【判断题】Worksheet有助于学生对语言的巩固加工
【简答题】Invitation documents
【单选题】There is ________ invitation on the desk. _______ invitation is from Lucy.
【单选题】It is unnecessary to reply to an invitation when _________.
A.
the invitation bears the letters 'R. S. V. P'
C.
a great many people are invited.
D.
the hostess wants to invite others.