He hates to ____ like ______ else and he tries everything just to be different.

Economy is booming, so it is hard for someof the firms to _____ enough labor , though their working conditions are rathergood.

That hazy（雾霾）weatherhas hit104 citiesin middle-east China lately makes citizens well aware of ______a terrible problem China is faced with.

下列各组词语中，没有错别字的一项是（ ）

China’s table tennis World Cup winner Zhang Jike didn’t get his prize money of $45,000 for kickingdown some advertisement boards as he celebrated his win.—What a pity! people feel sorry for him.