Passive Tense
Active or Passive?
Cleft Sentences
Auxiliary Verbs
Mix & Fix
100

Change to passive: “The chef cooks the meal.”

The meal is cooked by the chef.

100

“The movie was watched by millions.”

Passive

100

Rewrite this sentence to emphasize the time: “We met last summer.”

It was last summer that we met. 

100

Add emphasis: “I like your idea.”

I do like your idea!

100

Identify: “It was the teacher who gave me this book.”

Clef sentence 

200

Change to passive: “They will build a new bridge.”

A new bridge will be built.

200

“They are cleaning the classroom.”

Active

200

“It was in Paris that we first met.” What’s emphasized?

The place

200

Add emphasis: “She said she would call.”

She did say she would call. 

200

Identify: “The house was painted last year.”

Passive voice

300

What tense is this? “The report has been written.”

Present perfect passive.

300

“A new system is being developed.”

Passive

300

Turn into a cleft: “Tom borrowed my bike.”

It was Tom who borrowed my bike. 

300

Make it emphatic: “I enjoy learning grammar.”

I do enjoy learning grammar

300

Decide which structure this is and explain why: It was the song that was played at every party.

Cleft + Passive — focuses on “the song” and uses a passive verb (“was played”)

400

Make it passive (two verbs): “They should have delivered the parcel yesterday.”

The parcel should have been delivered yesterday.

400

Identify the mistake: “The homework is do by the students.”

"The homework is done by the students.”

400

Make a past perfect cleft: “I had called Maria yesterday.”

It was Maria whom I had called yesterday.

400

Combine: Use passive + cleft: “Maria wrote the report.”

It was the report that was written by Maria.

400

Turn this sentence into a cleft with emphasis using “do”: “You remember what happened.”

You do remember what happened. 

500

Transform both verbs into the passive: “People say they built the castle in 1450.”

It is said that the castle was built in 1450.

500

Choose the correct option → “By the time we arrived, the cake ___ (had eaten / had been eaten).”

had been eaten (passive past perfect)

500

Transform this sentence using a wh-cleft: “I need a vacation.”

What I need is a vacation. 

500

Two friends don’t believe you studied. Emphasize your answer using an auxiliary verb. “You didn’t study at all!”

I did study!

500

Identify all the grammar structures used in this sentence: “It was the concert that was cancelled, but they did refund our tickets.”

Cleft sentence (It was the concert that...),

Passive voice (was cancelled),

Emphatic auxiliary (did refund).