所得税费用

解释下列加粗词语，并写出句意。

1．伯牙善鼓琴，钟子期善听。

（1）鼓：_______________　善：_______________

（2）句意：____________________________________________________________

2．子期死，伯牙谓世再无知音，乃破琴绝弦，终身不复鼓。

（1）破琴：_______________　不复鼓：_______________

（2）句意：____________________________________________________________

将刀具端面离开零点N距离（X轴方向）和刀具半径输入计算机的刀具数据库（TooLDATA）中，在编程调用刀具时，计算机将自动补偿X轴方向和刀具半径方向的距离。

烟草霜霉病分布在哪些地方？

Christmas is the anniversary of the birth of Christ, generally celebrated on December 25. It is one of the chief festivals of the Christian calendar and is (51) a social and family holiday. Christmas customs vary from (52) and among groups of different national (53) In most areas, however, homes and public places are (54) with evergreens, Christmas trees, (55) lights, and glittering ornaments. It is the busiest time of the year for merchants, and shops are filled (56) lavish displays and merchandise of all sorts. People send Christmas cards and buy gifts for their families and friends. Children look forward to (57) Santa Claus. They (58) their stockings on Christmas (59) and on Christmas morning they discover the gifts that have been left for them during the night. In the afternoon, families gather to (60) presents and to share the traditional Christmas dinner.

56().

A. with

B. by

C. of

D. up by

联轴器可兼作（）装置。

A.永久连接

B.滑动连接

C.安全保护

D.轴上零件定位