me,what are these in pencils. do you spell it?p-e-n-c-i-l-s. you repeat it,piease?ok,p-e-n-c-i-l-s. 2: are they your_?yes,they are what_"n-v"mean?do you... 20210311
语法搭配: 1、名词e68a843231313335323631343130323136353331333431366265“exerc**e”可以和 in 搭配,意思是“有特定目的活动或事情”,此处是可数名词。比如:“an exerc**e in team work 一个锻炼团队配合活动”。用法: 1、“exerc**e”可以表示“一套特定的动作让身体变得更强壮和更...
鄂 州 市 2009 年 中 考 模 拟 试 题英 语 (命题人:陈盛中学 刘冬奎)第二部分 语言知识运用ii.单项选择:21.—has he returned the library book yet? ----not yet. don’t worry. he ___it soon. a. returned b. has returned c. ...
(1) real optionwhen the call option executive price lower than the actual price at that time, or when the put option executive price higher than the actual price at that time, the options for real opt...