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Flesch-kincaid Grade Level代表的是:()。
A.文章的难度数值
B.文章所含的单词数量
C.理解文章所需的词汇量
D.文章适合的美国学生年级
A.文章的难度数值
B.文章所含的单词数量
C.理解文章所需的词汇量
D.文章适合的美国学生年级
To: All employees
From: Jane McKinley
Date: Monday, 29 March 2007
Subject: Computer maintenance
We will be performing routine maintenance on the computer system this Friday, March 2, starting at 6 A.M. We will be restarting the main computer, which will result in a brief loss of services at some points during the one-hour maintenance.
A brief message will appear on screen five minutes before the maintenance occurs. It instructs computer users to save all data and exit all programs. After the maintenance is completed, users may resume working.
What will happen this Friday?
A.Computer services will be interrupted temporarily.
B.New computers will be installed.
C.Maintenance workers will take a break at 6 A.M.
D.There will be a computer competition held this Friday.
A、simple
B、easy
C、rough
D、hard
A、flexibility
B、commerce
C、revolution
D、isolation
B、The food
C、The climate and the environment
D、The danger and the natural enemy
此题为判断题(对,错)。
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