Present Perfect or Past Simple
Relative pronouns
First Conditional
Present Passive
Past Passive
100

We ..... (just / finish) watching a horror film.

We HAVE JUST FINISHED watching a horror film.

100
  • She sings the songs who / which I compose for her.
  • She sings the songs WHICH I compose for her.
100

If the kids  ...  (not turn off) the lights, the school won’t save energy.

If the kids  DON'T TURN OFF the lights, the school won’t save energy.

100

Dangerous chemicals .... (use) to make plastic.

Dangerous chemicals ARE USED to make plastic.

100

They lost the gold necklace.

The gold necklace  ....       .

They lost the gold necklace.

The gold necklace WAS LOST.

200

The last bus  ... (leave) ten minutes ago.

The last bus  LEFT ten minutes ago.

200
  • The village where / that we live is far from London.
  • The village WHERE we live is far from London.
200

If she  ...  (not have) a lot of work, she will go to the forest clean-up.

If she  DOESN'T HAVE a lot of work, she will go to the forest clean-up.

200

These bags  ... (not sell) in shops.

These bags  ARE NOT SOLD in shops.

200

They found the treasure in a cave.

The treasure  ..... .         

They found the treasure in a cave.

The treasure WAS FOUND IN A CAVE.                              

300

Keith ... (write) his autobiography last year.

Keith WROTE his autobiography last year.

300
  • Mrs Lindsay is the teacher where / who taught us music last year.
  • Mrs Lindsay is the teacher WHO taught us music last year.
300

If she  ... (see) rubbish in the street, she will put it in the bin.

If she  SEES rubbish in the street, she will put it in the bin.

300

Cotton ... (not grow) in this country.

Cotton ISN'T GROWN in this country.

300

A famous architect designed these buildings.

These buildings  ...  .      

A famous architect designed these buildings.

These buildings  WERE DESIGNED BY A FAMOUS ARCHITECT.    

400

It’s only eight o’clock, but the children ... (already / go) to bed.

It’s only eight o’clock, but the children HAVE ALREADY GONE to bed.

400
  • The detective saw the fingerprints which / where were on the door.
  • The detective saw the fingerprints WHICH were on the door.
400

If the students don’t study, they ... (fail) their exams.

If the students don’t study, they WILL FAIL their exams.

400

What ....  (baby elephants / call)?

What ARE BABY ELEPHANTS CALLED?

400

Shakespeare wrote Romeo and Juliet.

Romeo and Juliet   ....   .

Shakespeare wrote Romeo and Juliet.

Romeo and Juliet  WAS WRITTEN BY SHAKESPEARE .

500

... (Edward / see) the new action film yet?

HAS EDWARD SEEN the new action film yet?

500
  • The newspaper had a photo of the man that / which committed the crime.
  • The newspaper had a photo of the man THAT committed the crime.
500

If we recycle plastic bottles, we  ... (not pollute) rivers and seas.

If we recycle plastic bottles, we  WON'T POLLUTE rivers and seas.

500

Halloween ...  (not celebrate) in some countries.

Halloween ISN'T CELEBRATED in some countries.

500

Marie Curie discovered radium.

Radium ...    .

Marie Curie discovered radium.

Radium WAS DISCOVERED BY MARIE CURIE .

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