规则动词过去式的构成
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Did+主语+动词原形+其他 Did you go shopping last Saturday?
特殊疑问句：
特殊疑问词+一般疑问句. What did you do last Saturday?
小结
动词过去式的规则构成及其读音.
一般过去时的句子结构 重要句型: Did you play the guitar? Yes, I did. / No, I didn’t. What did Maria do?
am/is—was are—were
can—could
sing—sang go—went see—saw put—put
do/does—did
say—said has/have—had
do— did go— went play— played recite— recited
sing— sang perform— performed give— gave celebrate— celebrated need— needed want — wanted
规则动词过去式的构成
1:一般在动词末尾加-ed. look—looked open—opened play—played borrow—borrowed 2:以e结尾的动词加-d. use—used live—lived dance—danced recite—recited 3:以 “辅音字母+y”结尾的动词,先变y为i 再加-ed. study—studie只有一个辅音的重读d carry—carried try—tried worry— worried 4:末尾闭音节,先双写该辅音字母,再加-ed. stop—stopped plan—planned
Βιβλιοθήκη Baidu
词尾-ed的读音
1:在浊辅音和元音后面发/d/. called borrowed closed moved 2:在清辅音后面发/t/. finished cooked helped watched 3:在/t/ /d/ 后面发/id/. wanted needed recited waited
不规则动词过去式的变化
dance— danced
try— tried
一般过去时的句子结构(实义动词):
肯定句:
主语+实义动词的过去式+其他 I went shopping last Saturday.
否定句:
主语+didn’t+动词原形+其他 I didn’t go shopping last Saturday.
一般疑问句:
特殊疑问句：
特殊疑问词+一般疑问句. What did you do last Saturday?
小结
动词过去式的规则构成及其读音.
一般过去时的句子结构 重要句型: Did you play the guitar? Yes, I did. / No, I didn’t. What did Maria do?
am/is—was are—were
can—could
sing—sang go—went see—saw put—put
do/does—did
say—said has/have—had
do— did go— went play— played recite— recited
sing— sang perform— performed give— gave celebrate— celebrated need— needed want — wanted
规则动词过去式的构成
1:一般在动词末尾加-ed. look—looked open—opened play—played borrow—borrowed 2:以e结尾的动词加-d. use—used live—lived dance—danced recite—recited 3:以 “辅音字母+y”结尾的动词,先变y为i 再加-ed. study—studie只有一个辅音的重读d carry—carried try—tried worry— worried 4:末尾闭音节,先双写该辅音字母,再加-ed. stop—stopped plan—planned
Βιβλιοθήκη Baidu
词尾-ed的读音
1:在浊辅音和元音后面发/d/. called borrowed closed moved 2:在清辅音后面发/t/. finished cooked helped watched 3:在/t/ /d/ 后面发/id/. wanted needed recited waited
不规则动词过去式的变化
dance— danced
try— tried
一般过去时的句子结构(实义动词):
肯定句:
主语+实义动词的过去式+其他 I went shopping last Saturday.
否定句:
主语+didn’t+动词原形+其他 I didn’t go shopping last Saturday.
一般疑问句: