______ is too difficult if you put your heart into it.

Could it be in the restaurant in ________ you haddinner with me yesterday ________ you left behind your keys and wallet

.—Jack fell off a ladder yesterday,but he’s all right.—He’s lucky;he _________ himself badly.

on November 15, 2010 ______ a big fire happenedin Shanghai, ______ was a great shock to lots of people.

The murderer was brought in, with his hands _______ behind him.