Several schools are within easy reach. 几所学校都在附近不远处。 He lives within easy distance of his work. 他住在离上班很近的地方。 以上两句分别用了 within easy reach 和 within easy distance,好像意思差不多,它们有区别吗?
关于区分动名词和现在分词,大家看看下面的笔记有什么问题?1.从成分上区分:动名词做主语、宾语。现在分词做补足语、状语。2.v+ing前置,可以直接转换成定语从句。a puzzling problem=a problem that puzzles peoplean understanding man=a man ...
...are amused or happy。laughter意为:the act or sound of laughing。laugh和laughter都可以作名词,都可为笑声的意思,句中的laughter是否可以改为laugh?另外,laugh为不及物动词,这里with后是否可加动名词laughing?