The new secretary is supposed to report to the manager as soon as she _______[ ]

Do you know what speed _______ for a rocket to escape from the pull or gravity of the earth to send a satellite into outer space? -No idea at all. I have never got the ______ of it.[ ]

at Mount Huangshan is a beautifulscene, I’ll never forget.

(2013·陕西，12)My mom suggests that we ________ eat out for a change this weekend.

Tom did not take away the camerabecause it was just the same camera ____ he lost last week