Question

2．中国政府正尽力改善中国西部地区的居住环境．The Chinese government is trying its best to improve the living environment in the western part of China．．

Answer 1

分析 The Chinese government is trying its best to improve the living environment in the western part of China．

解答 答案：The Chinese government is trying its best to improve the living environment in the western part of China．这是一个陈述句，表示正在做某事用现在进行时am/is/are+doing，主语是The Chinese government 中国政府，单数，故用is，表示尽力做某事用try one's best to do sth，故The Chinese government is trying its best to，改善用动词improve，居住环境the living  environment，加上地点状语in the western part of China．故答案是The Chinese government is trying its best to improve the living environment in the western part of China．

点评 本题注意try one's best to do sth的应用，try还可以构成其他用法try to do意思是"努力去做某事""尽力干…"，表示想尽一切办法要把事情办成；
try doing意思是"尝试着干某事""试着（用什么方法）去做某事"，表示一种试着、做做看的做法．试比较：
I'm trying to learn English well．我决心（尽力）学好英语．
I tried knocking at the back door，but nobody answered．我试着敲了敲后门，但没人回答．