写出下列动词的过去式和过去分词。 1. do ____________2. be

问题填空题

写出下列动词的过去式和过去分词。

1. do       ______  ______
2. be       ______  ______
3. have    ______ ______
4. work   ______ ______
5. study   ______ ______

6. stop    ______ ______
7. plan   ______ ______
8. carry   ______ ______
9. keep    ______ ______
10. sell    ______ ______

答案

1. did, done 2.was / were, been 3. had, had 4. worked, worked

5. studied, studied 6. stopped, stopped 7. planned, planned

8. carried, carried 9. kept, kept 10. sold, sold