【简答题】请将Task 5 58--62题答案填写在对应输入框中
【判断题】液压制动主缸的补偿孔和通气孔堵塞,会造成制动不灵
【简答题】Part III Reading Task 5 58.(__)59.(__)60.(__)61.(__)62.(__)
【单选题】He could have finished it on , but he was ill last week and that was why he fell behind.
【简答题】请将Task 5 58--62题答案填写在对应输入框中
【判断题】液压制动主缸的补偿孔和通气孔堵塞,会造成制动不灵。
【单选题】“参谋建议,直线命令”这种关系是为了贯彻( )
【简答题】Part III Reading Task 5 58.(__)59.(__)60.(__)61.(__)62.(__)