车削外圆时，刀尖高于工件回转中心可引起车刀的实际（）。
A、前角减小
B、前角增大
C、后角增大
参考答案：B
—What do you think of the movie?
—I think it's ______ interesting ______ exciting. Everyone likes it o lot. [ ]
A. from; to
B. too; to
C. not only; but also
D. as; as
