have a good command of 他精通使用高科技物品,翻译!

have a good command have a good command have a good command have a good command 和have good command 的区别 have a good( ) of english requirement/command/request/comment A good command of English helps to have a regular income.语法有错吗 the professor is known 【】（have）a good command of English have a good command of 他精通使用高科技物品,翻译! What____of English he____!B.a good command;has C.good command;hasAD项肯定是错的,所以没打,为什么不能加a,不是have (a) command of A good command of English是什么意思? a good command of English 什么意思 it is a must for us to have a good command of the english lauagne.这里为什么加a啊 what good command of english tom has!为什么不是a good command of , 英语翻译“I will spare no effort to have a good command of advanced knowledge of MBA.看看有无 英语造句! 求答案!1： 用 have a good command of 造一个句子 并把它改为 command that句型 2： 用request sb. to do sth.造一个句子 并把它改为 request that 句型一共四句 I have a fair command of Japanese 其中的fair 和 command是什么意思? a good command of Grammar 的意思据说是良好的语法?可是command不是命令什么的意思吗 It is because we have a good command of English that it's easy to find a good job 看看这强调句有错.我急着写作文 不是翻译啊...是看看有没有语法错误