Past/Past continuous
________ you _______ (eat) lunch at the university?
Did you eat lunch at the university?
Simple past
I __________(live) in a homestay at the moment.
I'm living in a homestay at the moment.
Present continuous
What __________(do) this weekend? (plan)
What are you doing this weekend.
Present continuous
Where ________you _________(be) all day?
Where have you been all day?
Present perfect
Before you came in the class, the teacher __________(turn on) the computer.
Before you came in the class, the teacher had turned on the computer.
Past perfect
I __________(have) a hamburger for lunch the other day.
I had a hamburger for lunch the other day.
Simple past
My friend __________(not/like) to do exercises on a regular basis.
I doesn't like to do exercises on a regular basis.
Present tense
Is it ___________(rain) this weekend?
Is it going to rain this weekend.
Future - going to.
_________your teacher __________(give) you lots of homework this week?
Has your teacher been giving you lots of homework this week?
Present perfect continuous
After I fell off my bike, I ___________(break) my leg.
After I fell off my bike, I broke my leg.
Past
I __________(not/see) you in class yesterday.
I didn't see you in class yesterday.
Simple past
My sister __________(study) English every day.
My sister studies English every day.
Present tense
I __________(help) you with your homework if you want.
I'll help you with your homework if you want.
Simple future
I _____________(study) English all my life.
I have been studying English all my life.
Present perfect progressive
What did you do when you __________(see) the bear?
What did you do after you saw the bear?
Past
I __________(be sleep) when you ________(call) me last night.
I was sleeping when you called me last night.
Past continuous/past
I __________(not/have) a good time at this party.
I'm not having a good time at this party.
Present continuous
________you _________(be) on time for class tomorrow?
Will you be on time for class tomorrow?
Simple future
How are you? I ____________(not/see) you for a long time.
How are you? I haven't seen you for a long time.
Present perfect
I ___________(not/use) my phone before you called me.
I hadn't used my phone before you called me.
Past perfect
I __________(be/not/pay) attention when you ________(be talk).
I wasn't paying attention when you were talking.
Past continuous
______ you _________(enjoy) English class?
Do you enjoy your English class?
Present tense
_________you _________(go) out of town on the long weekend?
Are you going to go out of town on the long weekend.
Future - going to
My parcel from Amazon ___________(not/arrive) yet.
My parcel hasn't arrived yet.
Present perfect
__________you _________(know) your classmates before you came to this course?
Did you know your classmates before you came to this course?
Past
Had you known your classmates before you came to this course?
Past perfect