Module 2 A Job Worth Doing Section Ⅲ Grammar-复习动词时态（Ⅱ）语法图解探究发现①I needed to cool some bottles of white wine quickly, so I put them in the freezer.②Before he volunteered to direct the traffic, Timoteo had had lots of jobs.③He had been a miner and a soldier.④Then one day while he was working as a lorry driver he had a close encounter with death.⑤He was driving a lorry load of bananas when he came off the road at a bend and fell three hundred metres down the mountain.⑥This last experience had a profound effect on Timoteo.[我的发现](1)一般过去时表示过去某个时刻发生的动作，或过去经常性、习惯性的动作，如例句①⑥。(2)过去完成时表示在过去某一时间或动作之前已经完成的动作，即过去的过去，如例句②③。(3)过去进行时表示在过去某一时刻或某一段时间内正在进行或发生的动作，如例句④⑤。一、一般过去时1．概念一般过去时指过去某一时刻或某段时间内发生的动作或存在的状态以及过去习惯性、经常性的动作、行为。2．用法(1)一般过去时主要用于表示过去某一时刻或某段时间内发生的动作或存在的状态，常与明确表示过去的时间状语(如：yesterday, last week, in 1949, a few days ago 等)连用。I graduated from No.2 Middle School three years ago.三年前我从二中毕业。I had two eggs and a glass of milk for breakfast this morning.今天早上我吃了两个鸡蛋，喝了一杯牛奶。[名师点津] ①有些句子，虽然没有表示过去确定时间的状语，但实际上是指过去发生的动作或存在的状态时，也要用过去时。Your phone number again? I didn’t quite catch it.再说一遍你的电话号码好吗？我刚才没听见。② 有时，表示过去某段时间做了某事，也可以用一般过去时，注意此时不能用现在完成时。—Haven’t seen you for ages! Where have you been?—I went to Ningxia and stayed there for one year, teaching as a volunteer.(2014·福建高考单选)——很久没有见到你了！你去哪里了？——我去了宁夏，在那里待了一年，作为一名志愿者教学。(2)表示过去连续发生的一系列动作。She got up, washed her face, cleaned...
