问题补充:
commit to后面应该接名词吗?请解释commit的用法看到一个句子I can see that china is becominig increasingly committed to improving the environment.为什么用improving
答案:
committed to 后要跟名词,因为这里的to不是不定式短语,而是介词,后面必须跟名词或动名词,improve ->improving(动名词)
本句译为:我能看到,中国正越来越致力于改善环境.
to作介词的短语还有:look forward to(期望),be used to(习惯于),according to(根据)等等