As he approached the door, Mike looked into the room again to see if he ________ anything behind.
I haven’t seen Sara since she was a little girl, and she has changed beyond ___________.
According to the embarrassing situation here, I’m afraid that your arrival at present is not quiet ________.
We could hardly believe what she says because she is ________ changing her mind.
Unemployment arises partly from overpopulation and if fines can’t keep the rich from having more than one child, we should say that the regulation is not ________.
We need to spend more time researching these suggestions so that we can make a(n) _______ choice.