提高功率因素的方法有（）。 A.使电动机在轻载下运行 B.加电容器 C.使用交流异步

书面表达

假设“一站到底”是你最喜爱的电视节目，你想邀请你的美国朋友Tom和你一起观看，现请你根据所给信息，用英文向你的朋友介绍这个节目。

Name	Stay to the end
Time	…
Channel	JSTV
Type	Game show
Host&Hostess	Li Hao & Guo Xiaomin
How to enter for the game	on the Internet
More details	answer questions, beat at least 5 people, win electrical appliance, travel around
Why people like it	…

注意：
1、文中不得出现真实姓名和学校名称；
2、语言通顺，意思连贯，条理清楚，书写规范；
3、词数80左右，文章的开头已经给出，不计入总词数。
Dear Tom,
I’d like to introduce my favourite TV program to you today.
                                                                          
                                                                          
                                                                          
                                                                          
                                                                         
                                                                          
                                                                          
                                                                          
Yours sincerely,
Li Ming