【单选题】VRS法,病人疼痛明显,不能忍受,要求用止疼剂,睡眠受干扰( )
【单选题】---________do you spend _English learning every day? ---For about an hour.
【单选题】当表达对象的尺寸较大时应采用( )比例,单要保证复杂部位清晰可读。
【单选题】当表达对象的尺寸较小时,应采用( )绘制图样.
【单选题】How much this album you? [ ]
【单选题】. Do you often shop in our store? How much do you ______ spend every time?
【单选题】—What’s wrong with her? —There may be something wrong with her ______,she can’t see things clearly.