1. "+ "Yesterday we cooked lunch. We cooked pizza!
"-" Yesterday we didn't cook lunch. We didn't cook pizza.
"?" Did we cook lunch yesterday? Did we cook pizza?
2."-" I didn’t watch a film last Saturday.
"+" I watched a film last Saturday.
"?" Did I watch a film last Saturday?
3. "?" Did you travel last summer?
"+" You travelled last summer.
"-" You didn't travel last summer.
4. "?" Did you visit grandma last weekend?
"+ " You visited grandma last weekend.
"-" You didn't visit grandma last weekend.
5." -" They didn’t plant any flowers in their garden.
"+" They planted some flowers in their garden.
"?" Did they plant any flowers in their garden?
6 . "+" My sister and I played football
yesterday morning.
"-" My sister and I didn't play football yesterday morning.
"?" Did my sister and I play football yesterday morning?