【多选题】作为发展中国家要保证进口替代战略的成功需要采取一系列的对外贸易政策措施主要包括()
【单选题】AutoCAD 中,采用相对坐标方式输入点的坐标时,应输入字符 ( ) 作为前导。
【单选题】语法冲关: She was _____ tired______ she could not move an inch.
【单选题】AutoCAD中,输入点的坐标的错误做法是( )。
C.
采用相对坐标方式输入点的坐标时,应输入字符&作为前导
【单选题】以下可不进行探伤检验焊缝内部质量的管道是(),选项为已知的管道设计压力。
【单选题】语法冲关: _______she was not well , I decided to go without her.
【单选题】语法冲关: She doesn’t speak ___ her friend, but her written work is excellent.
【简答题】语法冲关: She
is the person you can depend.A. whom B. on who C. on whom