点检员应做好设备的“()”及定期工作,使设备处于最佳运行状态。
A.三保持
B.四保持
C.五保持
参考答案:B
书面表达。
假如你是李华,福建省某中学高三学生,请你根据以下图示,用英语写一封信给某中学生英语报。
谈谈自己对边做事边听音乐的看法。
注意:1. 要写出自己的看法(赞成或不赞成)、事例、理由和结论;
2. 短文开头和结尾已给出,不计入总词数;
3. 词数:120左右。
Dear editor,
I'm a student of Senior Three of a middle school in Fujian Province. I'd like to tell you my opinion about
a kind of common behavior I have noticed. It seems that many students enjoy listening to MP3 players while
doing other things. ________________________________________________________________________
________________________________________________________________________________________
Yours sincerely,
Li Hua
关于业务环节,包括()。
A.开户,存入
B.锁定,追加
C.释放,扣划
D.转出,销户