Repeated & Double Comparatives
Degrees of Certainty
Perfect Modals Active & Passive Voice
Past Repeated or Habitual Habits
Expectation or Mild Obligation
100

Traffic is getting _______ and _________ in cities. (heavy)

Traffic is getting heavier and heavier in cities.

100

Clearly something is burning, I smell the smoke!


Which degree of certainty is being used?

Very certain 


100

The message (could / write) to warn people to be careful.

The message could have been written to warn people to be careful.

100

Correct the sentence: With 'used'

I would like to go skiing.


I used to go skiing 


"like" is a non-action verb (cannot be used with 'would')

100

Correct the sentence:

When will you be supposed to leave early?

When are you supposed to leave early?

200
Studies show, (less) people have free time. 

Studies show, less and less people have free time.

200

I'll most likely miss the bus, I woke up too late.

Which degree of certainty is being used?

Almost certain

200

Aliens (must / travel) here centuries ago.

Aliens must have traveled here centuries ago.

200

Correct the sentence:

You didn't used to read books, now you do. 

You didn't use to read books, now you do.


negative statement: "use" (not "used")

200

Correct the sentence:

James didn't suppose to arrive so late.

James wasn't supposed to arrive so late.

300

The _________ food you eat, the _______ energy you have. (decreasing frequency)

The less food you eat, the less energy you have.

300

We might have lost our keys. We can't seem to find them anywhere. 

Which degree of certainty is being used?

Uncertain

300

Rapa Nui (might / draw) attention to the island for foreign visitors.

Rapa Nui (might have drawn) attention to the island for foreign visitors.
300

We used to go to the beach every summer. 

Rewrite the sentence: using past continuous with always 

We were always going to the beach every summer.

300

Combine the cues:

"Please don't show the homework answers to your classmates" (I / show)

I'm not supposed to show the homework answers to my classmates.

400

(decreasing number of) children are playing outside. 

Fewer and fewer children are playing outside.

400

You must not have brought your jacket. I can only spot mine. Did you check in your car?

Which degree of certainty is being used?

Almost certain

400

Many scientists believe unexplained events (couldn't have / be) from humans. 

Many scientists believe unexplained events couldn't have been from humans.
400

Discussion: 

ask your partner: 

What they would do over their winter break.

Partner: Reply 

Questions: 

What would you do over your winter break?

Reply:

I would (base verb)......

400

Combine the cues: 

"Send your resume by the end of the week to Sharron." (She / send)

She's supposed to send her resume by the end of the week to Sharron

500

Correct the sentence: 

The more time people are spending with family, the happier they are feeling.

Corrected Version: 

The more time people spend with family, the happier they feel.

500

They couldn't have arrived here so fast. Unless they sped!

Which degree of certainty is being used?

Very certain

500

It's evident the treasure (may / hide) inside the cave for thousands of years.

It's evident the treasure may have been hidden inside the cave for thousands of years.

500

Discussion: 


Ask your partner: 

What didn't they use to do as a child but now do?

Partner: Reply

Question:

What didn't you use to do as a child but now do?

Reply:

I didn't use to (base verb)....., but now I do.

500

Correct the sentence:

"They don't supposed to park there."

They aren't supposed to park there.