参考答案:someone pared me on the shoulder from behind 答案解析:[考点] ①patted me on the shoulder表示“拍我的肩膀”,“拍某人身体的某部位”应用句型:pat sb.+介词 (in/on)+身体部位(shoulder;head,face,
第13题: [单项选择]An operator needs to create /dir1/dir2/dir3. The /dir1 does not exist. What command can be used to create dir2 and dir3?() A. mkdir /dir1/dir2/dir3 B. mkdir -R dir1/dir2/dir3 C. mkdir -p /dir1/dir2/dir3 D. mkdir -r /dir1/dir2/dir3 参考答案:C