It’s not _______ to judge a man only by his look．You ought to know more about him．

_________ the people lost theirlives in the traffic accident.

下列各句中，没有语病的一项是（ ）

While the government says there is a(n) ________supply of houses，prices of apartments have been going up these years.[ ]

I didn’t go swimming yesterday afternoon.— ______________. I had to clean up my bedroom.