问题 单项选择题

配气机构的功用是按照柴油机工作循环和()的要求,定时开启和关闭各缸进、排气门。

A.运动

B.发火顺序

C.进气

D.排气

答案

参考答案:B

写作题

书面表达。

      假定你叫张强,从报上看到北京招聘2008 奥运会志愿者(a volunteer for the 2008 Olympics)的

广告。请你写封简短的应聘信,介绍自己情况(见下表),表示愿意为奥运会做一些工作,请组委

会考虑并尽早予以答复。 注意:词数70 左右。信的开头和结尾已给出。

June 22,2003

Dear Sir,

      I read your ad in the newspaper yesterday.                                                                                    

                                                                                                                                                       

                                                                                                                                                       

      Best wishes!

                                                                                                                                     Truly yours,

                                                                                                                                     Zhang Qiang

单项选择题