不穿经腮腺的结构（）。
A.耳大神经
B.面神经
C.下颌后静脉
D.颈外动脉
E.颞浅动脉
参考答案：A
—I believe Tom to be a great businessman like Bill Gates in the future.
—Why do you think so?
—Because he is ________ in business.
A．as hungry as a lion
B．as sharp as a spear
C．as busy as a bee
D．as sly as a fox
以下歌曲中，不属于民歌的是？（）
A、《孟姜女》
B、《脚夫歌》
C、《黄河船夫曲》
D、《同桌的你》
