Toggle Navigation
Games
Blog
News
Class PIN
Join for Free
Sign in
Toggle Navigation
Games
PIN
Join for Free
Blog
Pricing
News
Contact us
Help center
Sign in
Game Preview
Book 4 Chapter 2
Game Code: 1582930
English
20
Public
Perfect Modals
Play
Study
Slideshow
Share
AE4U
64
#perfect
#modals
Share Book 4 Chapter 2
Class PIN
Use Class PIN to share Baamboozle+ games with your students.
Upgrade
Google Classroom
Facebook
Twitter
Save to Folder
Nancy did very well on her history test. She _____ studied hard.
could have
must have
might have
should have
15
We couldn't hear our teacher all day. He _____ spoken louder.
should have
would have
must have
may have
15
It was a good movie. You _____ seen it.
might have
could have
should have
must have
15
I'm not sure. I _____ left my keys at home.
should have
might have
would have
must have
15
Bill slept too late but he got to work on time. He's lucky. He _____ missed the bus.
must have
should have
could have
may have
15
Be careful. That floor is wet. You _____ slipped.
couldn't have
could have
must have
should have
15
The ground is very wet this morning. It _____ rained last night.
must have
couldn't have
should have
would have
15
The ground is very dry this morning. It _____ rained last night.
must not have
would not have
could not have
should not have
15
You _____ thrown out that painting. It might be worth something.
shouldn't have
could have
may have
must have
15
They _____ enjoyed the party if more of their friends had been there.
would have
couldn't have
should have
must have
15
The boss is in a terrible mood today. He _____ had a very good cup of coffee.
should not have
must have
could have
must not have
15
Andrew hurt his hand while he was fixing his sink. He _____ been more careful.
could not have
would not have
should have
must have
15
We _____ gone to Hawaii for vacation if we had known it was going to rain the whole time.
could have
must have
should have
would not have
15
Andrea is late for work. There _____ been a lot of traffic on the Bay Bridge.
could not have
must have
should have
might not have
15
I _____ answered the phone yesterday because I wasn't home.
could not have
may not have
could have
must have
15
Did Marvin's cat pass away? He _____ felt really sad.
might have
must have
could have
should have
15
‹
1
2
›
Play for Free
Baamboozle+
NEW!
Baamboozle+
NEW!
Baamboozle+
Baamboozle+
Baamboozle+
Baamboozle+
Baamboozle+
Baamboozle+
Baamboozle+
Baamboozle+
Baamboozle+
Baamboozle+
More
How to Play
Make some teams
Take turns choosing questions
Say the answer then hit the
Check
button
Click
Okay
if the team is correct or
Oops
if not
Teams
Sign in to choose
1
2
3
4
5
6
7
8
Grid Size
Sign in to choose
8
16
24
Quiz
Sign in to choose
Classic
Questions and Power-Ups
Classic Jr
Sign in to choose
×
Sign up for a trial to unlock features.
Get Started
Your experience on this site will be improved by allowing cookies.
Allow cookies