英语语法：过去完成时与过去一般时的区别

1、.英语语法：过去完成时与过去一般时的区别过去完成时1.动词形式BEHAVEDO动词形式had beenhad hadhad worked3.过去完成时与过去一般时的区别过去完成时强调的是过某一时间或者另一动作前已完成的动作，因此一般须有一个过去的时间作参照标准或与另一过去的动作发生有先后关系。过去完成时也称“过去的过去，而一般过去时仅表示动作或者状态在过去某时间发生，所以不能认为但凡过去发生的动作或状态都用过去完成时。例如：He had fallen ill when he finished the job.当他完成这项工作时已经病倒句子构造分析：He是主语，hadfall

2、en ill是系表型谓语had fallen是过去完成时形式，when引导时间状语从句，he是主语，finished是谓语过去式，the job是宾语。He fell ill three days after he returned from histrip.他旅游回来三天后病倒了。He had taught English for twenty years when heretired.当他退休时，他已教英语二十年了。He had taught English for twenty years after he graduated

3、from college.他大学毕业后教过二十年英语。英语作业一、在以下短文中，用适当的动词形式填入空格。A1.The telephone 1 _ ring and I2_ pick up the receiver.“Hullo,I said.“Hullo,said a voice. “Bill here. 3_ be Betty there?“Im sorry, I said, “you 4 _ getthe wrong number.A few seconds later, the telephone 5_ ring again. Just as I 6 _ expect, it 7 _

4、be Bill. “You 8_ make a mistake again, I 9 _ explain.Then the phone 10 _ ring a thirdtime. This 11 _ make me angry. I 12 _ speak in a high voice, “Hullo,Bill. Betty here.For a moment there 13 _ becomplete silence.Then someone said, “What 14 _ bethe matter with you Tom?It 15 _ be my mother!参考答案：1.rang 2.picked 3.Is 4.have got 5.rang6.expected 7.was 8.have made 9.explained 10.rang 11.made 12.spoke 13.was 14.is15.was二、分析句子的语法构造，并译成中文。The water bottle could be from Los Angeles, the fo