劳动生产率就是劳动者的生产效率。劳动生产率有个别劳动生产率和社会劳动生产率之分。生产某种商品的个别企业提高了劳动生产率,会带来
Is this the restaurant ___________ ?
—Will you go fishing with me? —___________.
--Have you any oranges and apples? --__________
I know nothing about the young lady ___________ she is from Beijing.
Sandy could do nothing but _________ to his teacher that he was wrong.