问题
选择题
As the party was very informal, Jack stood there looking stiff and in his formal dress.
A．comfortable
B．awkward
C．convenient
D．surprising
答案
答案：B
题目分析：考查形容词辨析。句意：由于晚会一点也不正式，杰克穿着正装站在那里看起来既僵硬又笨拙。A舒服的；B棘手的，笨拙的；C便利的；D令人惊讶的。故选B。
，覆盖6mm，磨牙呈远中关系。＜ANB=6°，＜FMA=35°，上颌拥挤6mm，下颌无拥挤。