题目: (技能提升题) When seeing the sigh of “Cleanroom”, you are required to put on ______,_______,______ and _________. ( )
the gloves
the hair net
the lab coat
the booties
喵查答案:["the glo……继续阅读 »
题目: (技能提升题) “表示建议别人或命令某人做某事”的不正确的表达是( )
It’s important to do something.
You do as you like.
Remember to do something
You are allowed to do something.
喵查答案:["You do as you like."] ……继续阅读 »