问题 填空题
Read and write. (写出下列单词的过去式)
1. watch____            
2. wash____
3. cook____            
4. play____
5. visit____           
6. study____
7. go____              
8. swim____                                                                                   
答案

1. watched    2. washed    3. cooked  4. played   

5. visited    6. studied     7. went       8.  swam

单项选择题
填空题