文档介绍：1 一般现在时用动词原形 2 一般过去时用动词过去时
3 现在进行时 be + ving 4 过去进行时 was/were + ving
5 一般将来时 will + 动词原形或 be going to +动词原形
6 过去将来时 would + 动词原形或 was/were going to +动词原形
7 现在完成时 have/has + v过去分词 8 过去完成时 had + v过去分词
9 现在完成进行时 have/has been + ving 10 过去完成进行时 had been + ving
11 一般将来进行时 will be + ving 12 过去将来进行时 would be + ving
13 将来完成时 will have + v过去分词 14 过去将来完成时 would have + v过去分词
15 将来完成进行时 will have been + ving 16 过去将来完成进行时 would have been + ving
do it every day. (我每天做这样的事。)
did it yesterday. (昨天我做了这件事。)
shall/will do it tomorrow. (明天我要做这件事。)
am doing it now.(现在我正在做这件事。)
was doing it at that time. (当时我正在做这件事。)
shall/will be doing it at 9:00 tomorrow morning. (明天早晨九时我会正在做这件事。)
have done it already. (我已把这件事做好了。)
have done it before I went home yesterday. (昨天我在回家之前就把那件工作做完了。)
shall/will have done it before e back tomorrow. (明天在我回来之前我会把这件工作做好。)
have been doing it for two days. (这件工作我已做了两天了。——说话时工作尚未做完,所以还得继续做。)
had been doing the work for two hours when the teacher came. (老师来时那件工作我已做了两小时了。——当时工作尚未完成,所以老师来了我还继续在做。)
shall/will have been doing it for an hour when e to see me at 9:00 tomorrow morning.
(明天早上九时你来看我时,我会在做那件工作做了一小时。——当然尚未能做完,还得继续做下去。)
一. 直接引语和间接引语
(一)直接引述别人的原话,叫做直接引语;用自己话转述别人的话,叫做间接引语。间接引语一般构成宾语从句。直接引语必须放在引号内,间接引语则不用引号。直接引语改为间接引语时,除将引语部分变成宾语从句外,还必须对直接引语中的人称、时态、指示代词、时间状语、地点状语等进行改变。
1. 时态的变化:直接引语变为间