begin ? [误] The meeting will begin from Monday.? [正] The meeting will begin on Monday.? [误] The film has begun for ten minutes.? [正] The film has been on for ten minutes.? [析] begin是瞬间动词,所以它的完成时态不能接表示一段时间的状语,如:The film has begun. 这句话是对的,即电影已经开始.但要讲已经开始10分钟了则要用has been on即上演了10分钟.? begin、start ? begin与start两词后面加不定式或动名词都可以,且意思并无区别,但在表达习惯时接动名词的用法较多,如:How old wern you when you first started learning English?但这两个词的进行时态中则多用不定式,如:I was beginning to get hungry. 但如果句子的主语是物而不是人,则多用不定式,如:The ice began to melt. It started to get dark before we got to school. 当动词是表达某种心理状态时,要用不定式,如:The student began to understand his mistakes.? [误] They study hard in the class from the beginning to the end.? [正] They study hard in the class from beginning to end.? [析] from beginning to end是习惯用法,即自始至终,不要加冠词,但如单独使用则要加冠词,例如:At the beginning,the teacher gave us an exam.? behind ? [误] He missed the class because he was behind the time.? |