I watched Tv last night
I didn't watch tv
did I watch
my friend bought a new car last month
my friend didn't buy a new car
did my friend buy a new car
1. + I WATCHED TV last night.
- I DIDN'T WATCH TV last night
? DID I WATCH TV last night?
2. + My friend BOUGHT a new car last month.
- My friend DIDN'T BUY a new car last month
? DID my friend buy a new car last month?
I watched Tv last night
I didn't watch tv
did I watch
my friend bought a new car last month
my friend didn't buy a new car
did my friend buy a new car
1. + I WATCHED TV last night.
- I DIDN'T WATCH TV last night
? DID I WATCH TV last night?
2. + My friend BOUGHT a new car last month.
- My friend DIDN'T BUY a new car last month
? DID my friend buy a new car last month?