The crying child had a cut on his hand.Step one: translate the following sentences:1. 那个正在哭的孩子切伤了他的手 .2. 他站在那里 , 正想着下一步要做什么 .3. 老师走进教室 , 手中拿着一本书 .He stood there, thinking of what to do next.The teacher went into the classroom, catching a book in his hand.Present Participles( 现在分词 )The Present Participle is the –ing form of the verb( 动词 ).It acts as an adjective( 形容词 )or an Adverb( 副词 ) in a sentence. We use the participlesas attributive( 定语 ), adverbial( 状语 ), object complement( 宾语补足语 ) or predicative( 表语 ) of sentences.1. attributive: 作定语不要吵醒那个正在睡觉的婴儿 .Don’t wake up the sleeping baby.一个正在笑的女孩一部正在移动的汽车一只正在飞的小鸟一个正在工作的男人a smiling girla moving cara flying birda working man* 注意 : 现在分词作定语与动名词作定语的用法不同 . 看下面的例子 :一个正在游泳的男孩一个游泳池a swimming boya swimming pool动名词 : 带有名词的性质 , 表示所修饰的人或物的用途现在分词 : 带有形容词的性质 , 表示所修饰的人或物的状态 , 动作等。动名词 :现在分词 :Watch the flash to have a better understanding.2. adverbial: 作状语到达学校的时候，孩子们发现它关门了。or: when they arrive at school, the children found it was closed.Arriving at the school, the children found it was closed.老师坐在那里，开心地笑了。The teacher sat there, smiling happily.* 注意：动名词不能做状语，只有现在分词才可以。* 动词 -ing 作状语 , 可以表示时间 , 原因 , 方式 , 伴随 , 条件 , 结果等 .1.时间 :看书的时候 , 他不断地点头。While reading the book, he nodded from time to time. 2. 原因：Being ill, he didn’t go to school yesterday. 他病了，所以昨天没有上学。3. 方式 :他跑回来告诉我们这个消息。He came running back to tell us the news. 4. 伴随：他坐在桌子前，正在读报纸。She sat at the desk reading a newspaper.5...
