单选题:Speak to your boss, even about matters not directly related 题目分类:中级 题目类型:单选题 查看权限:VIP 题目内容: Speak to your boss, even about matters not directly related to your work. 参考答案: 答案解析:
Do not hesitate to involve your boss if you have difficultie Do not hesitate to involve your boss if you have difficulties with your work. 分类:中级 题型:单选题 查看答案
两辆汽车在一条长为1000米的直赛道上来回行驶,甲的速度是48km/h,乙的速度是60km/h,这两辆车分别从这条赛道的 两辆汽车在一条长为1000米的直赛道上来回行驶,甲的速度是48km/h,乙的速度是60km/h,这两辆车分别从这条赛道的两端出发,来回共行驶了1小时,如果不计汽 分类:中级 题型:单选题 查看答案