you / eat pizza / at lunchtime yesterday?
Were you eating pizza at lunchtime yesterday?
When / your mom / work ?
When was your mom working?
When / your friend / study ?
When was your friend studying?
When / you / do homework ?
When were you doing homework?
When / you / sleep / yesterday?
When were you sleeping yesteday?
your mom / drink coffee / this morning?
Was your mom drinking coffee this morning?
you / talk on the phone / 2 hours ago?
Were you talking on the phone 2 hours ago?
your mom / talk on the phone / 1 hour ago?
Was your mom talking on the phone 1 hour ago?
your mom / make toasts in a toaster / this morning?
Was your mom making toasts in a toaster this morning?
you / dry your hair with a hairdryer / last night?
Were you drying your hair with a hairdryer last night?
When / you / drink tea / yesterday?
When were you drinking tea yesterday?
What / you / do / yesterday at 5 pm?
What were you doing yesterday at 5 pm?
What / you / do / 1 hour ago?
What were you doing 1 hour ago?
What / you / do / 15 minutes ago?
What were you doing 15 minutes ago?
What / you / do / at this time 3 days ago?
What were you doing at this time 2 days ago?
When / you / eat dinner / yesterday?
When were you eating dinner yesterday?
