The fact that so many people still smoke in public place _____ that we may need nationwide campaign to raise awareness of the riks of smoking.

Daniel is a very _______football player and he plays very _____.

very tired when I got home, and I ______straight to bed.

The accident ________ the death of 6 passengers was________ the driver’s carelessness.

The theatre is far away and there is no bus.—Do you mean it is ______ to take a taxi