What (they/do) at 11:00 last night?
were they doing
Our eldest son (not/graduate) from the university yet.
has not graduated
Turn off the TV. I (not/watch) it.
am not watching
They (live) in their parents' house for many years.
have lived
(you/finish) doing the laundry yet?
Have you finished
Everyone (sleep) when the earthquake (hit) the small town.
was sleeping/hit
It's a beautiful day. I'm sure you (enjoy) our walk.
will enjoy
He (not/see) his nephews since last summer.
has not seen
When (Andrew Jackson/become) the president of the USA?
did Andrew Jackson become
This homework is quite difficult. I (help) you to do it.
will help
What (you/cook) tonight?
are going to cook
My mother (go) to the cafe. She will be back soon.
has gone
My family (buy) a piece of land in the South last year. They (build) a summer house there at the moment.
bought / are building
Sheldon (make) a speech when his friends (enter) the hall.
was making / entered
I think Tristan (drive) to work this very moment.
is driving
A: What would you like to drink? B. I (have) some strawberry milkshake.
will have
Unfortunately, our team (not win) any games last year.
didn't win
Peter (watch) English movies every day and it (help) him with his English.
watches / helps
When I first (meet) them, they (both/study) engineering.
met / were both studying
I usually (sing) in the shower.
sing
Just as we (get) to the airport, our plane (take) off.
got/was taking
Grace (speak) to Rebecca a while ago.
spoke
I promise that I (not/tell) anyone about her secret.
will not tell
I was tired yesterday because I (not sleep) well the night before.
had not slept
Hurry! Someone (follow) us.
is following
Where (you/have) dinner yesterday?
did you have