How much do you know about the3D film technology—A little. Not until _______thehot movie Avatar _______ some about it.

Can you make sure ________ he will come here today, Linda

Four dollars a pair? I think it’s a bit too much.—-If you buy three pairs, the price for each will_____to three fifty.

How is she getting along with her workmates?—–Quite well. She is very_____ to other people’s feelings.

He bought many lottery tickets, never________any prize.[ ]