英译汉：Your mastery of good table manners comes in handy.

A. 掌握良好的进餐礼仪非常管用。
B. 掌握良好的进餐礼仪非常方便。
C. 掌握良好的进餐礼仪非常简单。

英译汉：Choosing the correct silverware from the variety in front of you is not as difficult as it may first appear.

A. 正确选择你面前的一堆银餐具并不难。
B. 正确选择你面前的一堆银餐具就像一开始看起来那样难。
C. 正确选择你面前的一堆银餐具并不像一开始看起来那么困难。

Of course, you need to be knowledgeable in your field, butyou also need the style and grace to see you through these events. 句子“see you through”的意思是（）。

A. 从容不迫
B. 顺利应付
C. 成功应答
D. 通过

They have a good reputation.

A. build up
B. built up
C. been built up
D. building up

She washer book and didn’t know what had happened.

A. concentrate on
B. concentrated on
C. concentrating on
D. to concentrate on

Doctors are the most sought-after people in the area. 句中“sought-after”的意思是（）。

A. 收入高的
B. 受表扬的
C. 受欢迎的
D. 争相追求的

This meeting room is ________ only by emplyees of the company.

A. to use
B. to have used
C. to be used
D. for the use of

Don't be too hard on Jane; it was not her fault that the vase ______.

A. has broken
B. is breaking
C. was broken
D. has been broken

用函数实现求三个数中的最大者。

用函数实现下面字母金字塔图形的输出。AA BA B C… … …A B C … …Y Z