六安瓜片形似雀舌，肥壮均齐，色如象牙，叶金黄（）
参考答案：错
—I just can’t stop worrying about the result of the English examination.
—___________.There’s nothing you can do but wait..
A．Take your time
B．Take it easy
C．Don’t mind
D．Don’t mention it
新生儿下颌角的度数为（）。
A.110°
B.125°
C.120°～125°
D.130°～140°
E.140°～160°
