Make a negative sentence: He / finish / his homework yet.
He hasn’t finished his homework yet.
Make a negative sentence: She / work / on the project for hours.
She hasn’t been working on the project for hours.
Make a past simple sentence: I / watch / a movie last night.
watched a movie last night.
Make a sentence: I / never / eat / sushi, but I / eat / pizza yesterday.
I have never eaten sushi, but I ate pizza yesterday.
Make a question: you / ever / try / sushi?
Have you ever tried sushi?
Make a question: you / study / for the test all day?
Have you been studying for the test all day?
Make a past continuous sentence: She / read / a book when I called
She was reading a book when I called.
Make a question: you / finish / your homework before you / go / out yesterday?
Had you finished your homework before you went out yesterday?
Correct the mistake: She has saw that movie already.
She has seen that movie already.
Correct the mistake: They has been playing football since morning.
They have been playing football since morning.
Correct the mistake: He didn’t went to school yesterday.
He didn’t go to school yesterday.
Correct the mistake: She has been cooking dinner when the phone rang
She was cooking dinner when the phone rang.
Make a question: they / visit / London this year?
Have they visited London this year?
Make a question: Why / he / talk / to her for so long?
Why has he been talking to her for so long?
Make a sentence using both past simple and past continuous: I / walk / home when I / see / an old friend.
I was walking home when I saw an old friend.
Make a sentence: He / study / English for three years, and he / pass / the exam last month.
He has been studying English for three years, and he passed the exam last month.
Make a negative sentence: I / never / be / to New York.
I have never been to New York.
Make a negative sentence: We / wait / here for an hour.
We haven’t been waiting here for an hour.
Make a question in past simple: What / you / do / last weekend?
What did you do last weekend?
Make a question: How long / you / live / here before you / move / to Prague?
How long had you lived here before you moved to Prague?