及物动词就是说这个动作可以施加到别的物体上,也就是后加宾语.例如：He opened the door.“open”这个动词可以施加到“door”上,那它就是及物动词,宾语door也不可省略,否则句意不完整.（不知道到底开的是什么）不及物动词就是一个动作不能施加到另一个物体上,也就是后面不能加宾语.例如：He is running.run这个动词就是不及物动词,后面不能加sth.（不能说跑什么东西）这就是及物和不及物的基本区别,学习单词时要参照提示的词性,在理解的基础上运用,因为英语里有的动词既可以是及物也可以是不及物的.vi—不及物vt—及物
由直接引语变为间接引语，分以下情况：1、直接引语是陈述句时间接引语为that引导的宾语从句（口语中that可以省略），主句的引述动词主要有say ,tell, repeat, explain, think等。He said, 'You are younger than I.” He said (that) I was younger than him.2、直接引语是疑问句时间接引语为陈述语序：主句的谓语动词say 改为ask,或改为wonder, do not know, want to know, be not sure, be puzzled等。（1） 一般疑问句或反意疑问句变为if (whether)引导的宾语从句。She said, 'Do you often come here to read newspapers?'→She asked me if (或whether)I often went there to read newspapers.She asked me, 'You have seen the film, haven't you?'→She asked me whether(或if )I had seen the film.（2） 选择疑问句变为whether….or 宾语从句。I asked him, 'Will you stay at home or go to a film tonight?'→I asked him whether he would stay at home or go to a film that night.(3)特殊疑问句变为由原来的疑问词引导的宾语从句。He asked, 'Where do you live?' →He asked me where I lived.</p 产品：澳博培训供货总量：不限产品价格：议定包装规格：不限物流说明：货运及物流交货说明：按订单
