1. I/ go swimming/ yesterday.
+ ______________________________________________________
- ______________________________________________________
? ______________________________________________________
2. Mrs. Nhung/ wash/ the dishes.
+ ______________________________________________________
- ______________________________________________________
? ______________________________________________________
3. my mother/ go shopping/ with/ friends/ in/ park.
+ ______________________________________________________
- ______________________________________________________
? ______________________________________________________
4. Lan/ cook/ chicken noodles/ dinner.
+ ______________________________________________________
- ______________________________________________________
? ______________________________________________________
5. Nam/ I/ study/ hard/ last weekend.
+ ______________________________________________________
- ______________________________________________________
? ______________________________________________________