（）的上方和（）的左方，表示物体的后方。
参考答案：俯视图；左视图
What do you think of the suggestion ________ he offered us________ we go to New York for our
holiday?[ ]
A. what; that
B. which; which
C. that; that
D. that; what
鳃裂囊肿常位于胸锁乳突肌的
A．上1/3前缘
B．上1/3后缘
C．中1/3前缘
D．中1/3后缘
E．下l/3前缘
