新概念英语第二册语法总结:一般过去时一般过去时:功能:(1)表示过去某个特定时间或某一段时间发生的动作或情况
Wevisitedtheschoollastspring
IwenttoschoolbybikewhenIwasinmiddleschool
Chinawasfoundedin1949
(2)在表示时间或条件等的状语从句中代替过去将来时
Shetoldmethatshewouldnotgowithusifitrainedthenextday
Theywouldnotleaveuntilshecameback
Myfriendpromisedtomarrymeonceshemadeherfinaldecision
一般过去时,现在时和过去时的几组差异:(别以为这很简单,下面的差异你不一定明白
Herbrotherwasachemist
Herbrotherisachemist
That'sallIhadtosay
(话已说完)
That'sallIhavetosay
(言之未尽)
Itwassonicetoseeyou
(离别时用)
Itissonicetoseeyou
(见面时用)
Janedidalotofworkthismorning
(已是当天下午或晚上)
Janehasdonealotofworkthismorning
(仍是上午)[本句现在完成时,此乃后话
]测试精编I:(用所给动词的正确进态填空)
YesterdayI________(think)thatyouwerenotinBeijing
Aliceusually________(sit)inthefrontoftheclassroom,butshe________(sit)atthebackthismorning