Once the president has made a______ decision, he no longer dwelts on it.

41. You are Office Supervisor of a company. Your company has just purchased a number of

now photocopiers for the office. Please write a memo to all office clerks:

telling them that the photocopiers are the new model and more sophisticated than the old ones

asking then to read the instruction manual carefully so as to operate the photocopiers properly

假如你公司将在交广会期间举办一次重要的产品展览，请给你公司的所有重要客户写一封邀请信，主要内容如下： 

1)展览会的时间为5月9日至30日，邀请国外客户参加; 

2)展览会上将展示出最新的设备，厂家代表将出席并回答客户疑问，并将举办一系列的科技讲座和研讨会; 

3)邀请对方参加，并说明将为其支付所有发生的全部费用; 

4)希望对方应邀参加，并能告知到达的时间以便安排。

This financial report; however, is not complete.

There are three requirements for the job; a good command of English, working experience, and a master's degree in engineering.

We didn't know what to do, therefore, we did nothing.

We provided our new employees with a two week paid vocation.

Checking the figures; I discovered several mistakes.

Its time for the negotiation; he'll represent us.

"Are you driving downtown" He asked.

The group elected Mr lawler chairman.