英语主动语态和被动语态思维导图

如题所述

第1个回答  2018-02-25
主动语态(active voice)表示主语是动作的执行者,被动语态(passive voice)表示主语是动作的承受者。被动语态由“助动词be+及物动词的过去分词”构成。

标志性时间状语,以助动词do为例:
1.一般现在时:主动:do/does 被动:am/is/are done---always often
2.一般过去时:主动:did 被动:was/were done---yesterday in1966
3.一般将来时:主动:will/shall do 被动:will/shall be done----in 2020
4.现在进行时:主动:am/is/are doing 被动:am/is/are being done---now
5.现在完成时:主动:have/has done 被动:have/has been done ---since
6.含情态动词:主动:情态动词+do 被动:情态动词+be done
英语中的情态动词:would /should/could/might/must等等。。。

动词变形: 
分规则变化和不规则变化两种.不规则变化需逐个记忆,规则变化遵循以下原则: 
(1) 一般情况下,在动词后加ed构成:work / worked, stay / stayed, shout / shouted等. 
(2) 在以-e结尾动词后只加d:close / closed, like / liked, live / lived, smile / smiled等. 
(3) 以辅音字母加y结尾的动词,应将y改为i 再加-ed:study / studied, carry / carried等. 
(4) 以重读闭音节或r音节结尾且末尾只有一个辅音字母动词,要双写末尾的辅音字母再加-ed:stop / stopped, admit / admitted, refer / referred, prefer / preferred等.追答

相关例句:
(1)肯定句:His brother said that the homework would be finished by him in half an hour.
(2)否定句:His brother said that the homework wouldn't be finished by him in half an hour.
(3)一般疑问句:Would the machine be repaired by these workers the next day? Yes, it would. No, it wouldn't.
(4)特殊疑问句:When would the small garden be swept by the students of Class One the next time? It would be swept on the next Monday.

因为字数超限,只能这样了。

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