用upon doing造句

来源:学生作业学帮网 编辑:学帮网 时间:2024/06/04 08:16:29

用upon doing造句

We rely upon you to be careful in doing experiments.
  我们相信你们在做实验时是小心谨慎的.
  May I ask you to comment upon your experiences of doing the cooking?
  可不可以请您谈谈烹饪的经验?
  (中午该吃饭了,请客吧!)

Upon doing exercise, we can get healthy.
作运动我们可得到健康