问题
填空题
写出下列单词的过去式。
come → came
1. take → __________________
2. eat → __________________
3. have → __________________
4. go → __________________
5. buy → __________________
6. dance → __________________
7. sing → __________________
答案
1. took 2. ate 3. had 4. went 5. bought 6. danced 7. sang