Gerund or Infinitive
Verb tenses
Conditionals
Passive Voice
Find the mistake
100

I really enjoy ______________ (spend) time with my family.

SPENDING

100

I _______________ (live) in Chicago since January.

HAVE LIVED / HAVE BEEN LIVING

100
I would travel all over the world if I ________________(be) a millionaire.
WERE (Second conditional)
100
Change the sentence from active voice to passive voice: They make shoes in that factory.
Shoes are made in that factory (by them).
100

He's often eating at expensive restaurants.

HE OFTEN EATS at expensive restaurants. / HE'S EATING at an expensive restaurant.

200

Did she agree _______________ (go) with you to the school dance?

TO GO

200
When Carol ____________________ (call) last night, I ____________________(watch) my favorite show on TV.
CALLED, WAS WATCHING
200

The store has a special deal: If you use your student ID, you __________________ (save) 10%.

SAVE (Zero conditional) / WILL SAVE (First conditional)

200
Change from Active to Passive Voice: The government raised taxes.
Taxes were raised (by the government).
200
This is the more profitable company in this sector.
This is the MOST profitable company in this sector.
300

Sally stopped ___________________(watch) the horror film because it was getting too scary.

WATCHING

300
Sharon __________________ (love) to travel. She ___________________(go) abroad almost every summer. Next year, she plans to go to Peru.
LOVES, GOES
300
If you _______________________(lock) your bicycle, it won’t be stolen.
LOCK (First conditional)
300
Change from active to passive voice: People should not leave bicycles unlocked.
Bicycles should not be left unlocked.
300

Could you tell me where is the meeting room?

Could you tell me where THE MEETING ROOM IS? (Indirect question)

400

The doctor suggested _______________ (eat) more fruits and vegetables.

EATING

400
Our house burned down last year. By the time we _______________ (arrive) home, the fire _______________ (already, destroy) everything!
ARRIVED, HAD ALREADY DESTROYED
400
If she ___________________ (know) about his financial situation, she would have helped him out.
HAD KNOWN (Third Conditional)
400
Change from active voice to passive voice: They are repairing the streets this month.
The streets are being repaired this month (by them).
400
I am absolutely exhausted. I am at my desk since eight o'clock this morning.
I HAVE BEEN at my desk since eight o'clock this morning.
500

Did you remember ______________ (turn) off the light? I remember ________________ (meet) you for the first time.

TO TURN (important task) / MEETING (memory)

500
By this time next summer, you __________________(complete) your studies.
WILL HAVE COMPLETED
500
If she had listened to her mother’s advice, she __________________________ (get) sick!
WOULD NOT HAVE GOT(TEN) (Third conditional)
500

Change from passive voice to active voice: Millions of people around the world are wearing masks.

Masks are being used (by millions of people around the world).

500
The new iPhone developed to be quicker than the last version.
WAS DEVELOPED (Passive voice)
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