Perfect Tenses
Choose the correct option:
“She ______ (has worked / worked) here since 2021.”
has worked
Turn into passive:
They clean the rooms every morning.
The rooms are cleaned every morning.
Choose the correct tense:
“Look! The kids ______ (play) in the backyard.”
are playing
Choose the correct modal:
“You ______ (must / should) wear a helmet. It’s the law.”
must
Complete the sentence:
I ______ (never / try) Korean food before.
had never tried
Rewrite the sentence using present perfect continuous:
She started working here in March. She still works here.
She has been working here since March.
Turn into passive:
Someone has stolen my wallet.
My wallet has been stolen.
Rewrite in simple past:
I don’t usually drink coffee in the evening.
I didn’t usually drink coffee in the evening.
Rewrite using a phrasal modal:
It’s necessary for you to improve your grammar.
You have to/have got to/are supposed to improve your grammar.
Turn into passive:
They will announce the results tomorrow.
The results will be announced tomorrow.
Fill in the blank:
“When he arrived, we ______ (already finish) the meeting.”
had already finished
Turn into passive:
They were interviewing the candidate when the power went out.
The candidate was being interviewed when the power went out.
Choose between will or going to:
A:I forgot my wallet!
B: Don’t worry, I ______ lend you some money.”
will
Complete the sentence:
“If you want to pass the exam, you ______ ('d better/ might) study more.”
'd better
Choose the correct tense:
“Next year, I ______ (finish) my degree.”
am going to finish
Transform the main clause into past perfect:
I forgot my keys, so I couldn’t enter the house.
I had forgotten my keys, so I couldn’t enter the house.
Rewrite in passive using the correct structure:
People say that he is the best doctor in town.
(Hint: “It is said…”)
It is said that he is the best doctor in town.
Say a correct sentence using past continuous + simple past.
It's the teacher's decision
Rewrite using a modal expressing past ability or lack of ability:
She wasn’t able to solve the problem.
She couldn’t solve the problem.
Use the correct passive:
If it keeps raining, the match ______
will be cancelled
Fill in the blank:
By the time the bus arrived, we ______ (wait) for almost an hour.
had been waiting
Rewrite in passive (two-passive transformation):
They believe that the company has hired a new manager.
It is believed that a new manager has been hired.
(Also acceptable: A new manager is believed to have been hired.)
Complete the sentence with the future meaning of present continuous:
“I ______ (meet) with my supervisor tomorrow at 3 p.m.”
am meeting
Say a logical conclusion fot this statement:
She didn’t answer the phone. I think she was sleeping.
(use: might have, could have, etc.)
It's the teacher's decision
Choose the correct option:
“We arrived late. The movie ______ (already start / had already started).”
had already started