過去式動詞變化規則與發音
A.一般動詞直接加 ed
| iron→ironed | play→played | visit→visited | 字尾為母音或有聲子音發/d/ |
| wash→washed | watch→watched | walk→walked | 字尾為無聲子音發/t/ |
B.字尾為e 加d
| close→closed /d/ | wipe→wiped /d/ | love→loved /d/ | like→liked /t/ |
C.子音加y去y再加 ied
| study→studied /Id/ | cry→cried / aId/ |
D. 短母音加子音，重覆字尾再加ed
| jog→jogged | mop→mopped /Id/ |
| nod→nodded /Id/ | 字尾原來發/t/或/d/ 形成過去式發 /Id/ |
規則動詞過去式字尾發音規則
| 規則 | ed 的發音 | 例字 |
| 字尾為母音或有聲子音 | [d] | enjoyed [Id]、learned [d] |
| 字尾為無聲子音 | [t] | looked [t]、washed [t] |
| 字尾為 d 或 t | [Id] | needed [Id]、shouted [Id] |
不規則動詞過去式的變化
| 母音變化 | 字首子音不變， 字尾（與母音）皆變化 | 全部變化 | 與原形完全相同 |
| come → came | buy → bought | eat → ate | let → let |
| hold → held | see → saw | go → went | cut → cut |
| ride → rode | teach → taught | do→did | put → put |
| swim→swam | tell→told | see→saw | read→read |
過去式動詞練習題
1.We celebrate the New Year in Taipei.（加入last month改寫句子）
We celebrated the New Year in Taipei last month.
2. The students jump rope after class.（加入yesterday morning改寫句子）
The students jumped rope after class yesterday morning.
3. Henry studies English every day.（把畫線部分改為last night）
Henry studied English last night.
4. Ella以前總是走路上學。
Ella usually walked to school.
5. 他們昨天傍晚去公園打籃球。
They played basketball at the park yesterday evening.