Question

it,that,those区别

Answer 1

中学考试中涉及到的关于代词区别用法有如下这些： it、one it是准确指代前文提到的某事物本身（单数）；复数则需要用they（them);在回答what is this? what's that时我们用it代替特殊疑问句中的this和that；在回答what are these？和what are those？时，用they来代替特殊疑问句中的these和those； one主要用来指代前文提到的某类事物中的一个，也叫泛指用法，其复数用ones，使用one时，其常常带有定语修饰语（前置或者后置 ） that = the one those= the ones that与其他几个代词用法还有不同，那就时它可以指代前文提到的不可数名词。 下面是些例子供参考： I　hear that you have bought a new cellphone. May I have a look at it（指前文说的那部手机）? I　lost　my pen yesterday when i was playing.I have to buy a new one(指钢笔这类事物中的一支） This book is a little more difficult than that one/the one on the desk(这里的one指代book) The weather in Guangzhou is hotter than that in Beijing（that指代前文不可数名词weather）