【推荐1】Yan’an, a city, which _________ (locate) in Northern Shaanxi Province, has seen great progress in its tourism industry over the past few years. (所给词的适当形式填空)

【推荐1】Newly ________ (appoint) chairman of the Chinese Basketball Association, Yao Ming has put reforming the domestic game’s management at the top of his agenda. （用所给单词适当形式填空）

【推荐2】More time ___________(give), we should have done the job much better.

【推荐3】The problems ________ (solve), the quality has been improved.(所给词的适当形式填空)