1.

1. I can''t ensure his being on time.
    我不能保证他的准时。

2. A letter of introduction will ensure you an interview.
    凭一封介绍信准保会接待你。

3. I can''t ensure that he will be there on time.
    我不能担保他会及时到那儿。

4. This medicine will ensure you a good night''s sleep.
    这药将保证你一晚睡眠良好。

5. These are safety devices to ensure workers against accidents.
    这些安全设施是为了保护工人不出事故。

A：Excuse me! I’m looking for the airport bus?
      对不起！我在找机场的巴士.

B：I think it’s on the side of the road.
      我想应该在路的另一边。

A：Oh, thanks. But the next bus leaves at 9:00.Can you tell me the best way to get to the airport?
      哦，谢谢。但是，下一趟车9点钟开。可否请你告诉我到飞机场的最好走法？

B：If you want to ensure that you catch the plane, you’d better take a taxi to the airport.
      如果你想保证赶上那班飞机,你最好乘出租车去机场.

1. ensure什么意思

1. 确保：督导的功能同时也包括使能(enable)和确保(ensure)品质的意思,使能者的意思是协助受督导者发挥工作能力,确保品质则是确实去执行的意思(郭玲妃等,2002这两种跟上述的三种督导功能都有各自的意义及性质,但是三种功能在督导过程中是相辅相成的,

2.

2. 担保：坏的影响 adverse effect | 担保 ensure | 贴现 discount

3. 使......必发生：Duty Assessment Office 征税部门 | ensure 使......必发生 | electronic invoices 电子发票

1. 保证;确保;担保
    To ensure something, or to ensure that something happens, means to make certain that it happens.

ensure

    e.g. Britain''s negotiators had ensured that the treaty which resulted was a significant change in direction...
           英国谈判代表已经担保由此而签订的条约将是方向上的重大改变。
    e.g. Ensure that it is written into your contract.
           确保把这一点写入合同中。

1. be careful or certain to do something
    make certain of something

    e.g. He verified that the valves were closed
           See that the curtains are closed
           control the quality of the product

    Synonym: seecheckinsuresee to itcontrolascertainassure

2. make certain of

    e.g. This nest egg will ensure a nice retirement for us
           Preparation will guarantee success!

    Synonym: guaranteeinsureassuresecure