英汉互译下列短语1.had better------------2.on one's way to-----------

1。had better 最好做。。。2。on one's way to 在去。。。的路上3。have difficulty in doing 做某事有困难4。thanks to 幸亏5。太……而不能too。。。to。。。6。有把握be sure about/of7。保持健康 keep fit8。换句话说 in other words9。阻止做某事 stop/prevent sb。from doing sth。