If you want to ask for an autograph or ask a question, you should make sure to know quite a lot about him or her before you start writing.
She indeed seems to be on the up and up but we'd better give her a longer test, just to make sure that she's the right person for the job
A is for airway. We must make sure that a person’s airway is open and it is easy to breathe .
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It was an onerous task and he had to be careful to make sure the top-heavy craft cast off in a smooth sea
Check the shutter dial and aperture ring to make sure you have the correct exposure.
Encourage them to pursue realistic dreams -- and make sure these are kept alive and believable
Check the LCD panel and look through the viewfinder and make sure that the viewfinder display is operating.
They were able to do this by using the same underlying technology that ARPanet used to transfer data and make sure it got to the right place.
Mike's sister would check the kids AS they left, to make sure they weren't borrowing any comic books.