用锉刀对工件表面进行加工的操作工艺称为（）。
A.锯切
B.錾削
C.锉削
D.刮削
参考答案：C
Jane, _______I’ve shared just about everything since the first day of kindergarten, spent the weekend with me last month.
A．who
B．for whom
C．with whom
D．that
伴有糖尿病的水肿患者不宜选用哪一种利尿药（）
A.呋塞米
B.氢氯噻嗪
C.氨苯蝶啶
D.螺内酯
E.乙酰唑胺
