在英式英语中，当一个动词的结尾单元音跟着辅音的时候，这个动词的动名词或过去时，最后的辅音字母经常是双写的。
In British English when a verb ends in a single vowel followed by a consonant, we generally double the consonant when putting the verb into gerund or past form.
动词的动名词形式和不定式，表达了事件发生前设想好的某种计划，也不保证事件一定会发生。
The gerund and infinitive form of a verb suggests that some sort of plan was made earlier before the event occurs and there is no assurance that the event will actually occur.
应用推荐