If the donor country cannot ensure this, then the aid should be reduced, if not stopped altogether.这句话的成分和翻译,用法。contribute to 什么时候是"导致"的意思,什么时候是“有助于,贡献”的意思?
I decide to do sth...变为否定是I decide not to do...或者I don't decide to do...什么情况下不定式可以变否定?I like to watch TV. I don't like to ....这里大概只有这一种变法,不能写成 I like not to do...
...教师群“有问必答”(第4期)【问】If we could show concern to
others on need, the world would be a better place to live.大师们,改错题的这句话live后需不需要加in?【答】张老师点评:在书面(考试卷)语中,“动词+介词”作后置定语时,都是...
...四版)在解释 scrimp(过度缩减开支)时用了这样一句:to save money by
spending less than is necessary to
reach an acceptable standard(过度缩减开支)。我不明白为什么这个than后面省略了 it ,但保留了不定式。不是应该一起省略吗?