Must I finish doing my homework now, Mum —No, you ________.

I think we should always stay away from drugs.— They are dangerous and addictive.

About 22.4 percent of all homes in urban areas were lying vacant in China in 2013, the vacancy rate was 1.8 percentage points higher than ________ of 2011 according to the survey.

Did you enjoy your trip—Yes. But for your advice, we __________ our stay in London half as much.

Millie’s father was sleeping hewas watching TV.