Perfect tenses 1
He heard that his brother -------. (arrive)
He heard that his brother has arrived / had arrived.
Rick ---- (drive) more than 300 miles. He must be tired.
Rick has driven more than 300 miles. He must be tired.
He ...................... before I reached his place. (already / leave)
He had already left before I reached his place.
Indians ..................... .. skilled mathematicians for thousands of years. (be)
Indians have been skilled mathematicians for thousands of years.
They ---- (live) in New York for 3 years.
They have lived in New York for 3 years.
I ---- (work) for big companies like this before. I know how they operate.
I have worked for big companies like this before.
The teacher ...................... the topic every unit. (teach)
The teacher has taught the topic every unit.
Some plays ..................... in nearly all languages. (write)
Some plays have been writen in nearly all languages.
Circumstances ....................... him to leave school when he was just ten. (force)
Circumstances have forced him to leave school when he was just ten.
I ....................... my homework when I received the call. (already / complete)
I had already completed my homework when I received the call.
The boys performed all the tasks we ...................... for them yesterday (plan).
The boys performed all the tasks we had planned for them.
I ....................... my homework. (complete)
I have completed my homework.
---- (you / see) the news? You won't believe your eyes.
Have you seen the news?
Sam ---- (drive) for six hours when he arrived in the village.
Sam had driven for six hours when he arrived in the village.
She ---- (live) in three different countries since she graduated from university.
She has lived in three different countries since she graduated from university.
---- (they / never / experience) anything like this.
They’ve never experienced anything like this.
They ---- (move) to Seattle.
They have moved to Seattle.
He ---- (never / see) the ocean before he visited California last summer.
He had never seen the ocean before he visited California last summer.
---- (I / already / send) all the invitations.
I’ve already sent all the invitations.
They ---- (work) for two hours by the time the manager arrived.
They had worked for two hours by the time the manager arrived.
We ---- (not see) that movie yet, even though it’s been out for weeks.
We haven’t seen that movie yet, even though it’s been out for weeks.
Where could the horse ......................? (go)
Where could the horse have gone?
The team ---- (win) five matches in a row before they finally lost.
The team had won five matches in a row before they finally lost.
By the time you received this letter yesterday, Dina ---- (leave) for Algeria.
By the time you received this letter yesterday, Dina had left for Algeria.
Debi ---- (study) for four hours when her father arrived.
Debi had studied for four hours when her father arrived.