问题 填空题
写出下列动词的过去式。
1. want__________    
3. am (is)__________  
5. help___________    
7. miss___________      
9. break____________  
2. see___________    
4. are___________    
6. hurt___________  
8. happen__________  
10. jump__________    
答案

1. wanted   2. saw   3. was   4. were  5. helped   6. hurt   7. missed   8. happened   9. broke   10. jumped

单项选择题
问答题 简答题