MODALS OF DEDUCTION

The phone is ringing. It ________ be Charlotte; she said she would call this morning.

• can´t

• must

Tags

CCSS.L.4.1C

CCSS.L.9-10.1B

He ________ be at the gym right now. Sometimes he goes there at this time.

• might

• can´t

Tags

CCSS.L.4.1C

CCSS.L.9-10.1B

This is not possible. You _______ be serious!

• might not

• can´t

Tags

CCSS.L.4.1C

CCSS.L.9-10.1B

You should pick up the phone. It ________ be an important call.

• might

• can´t

Tags

CCSS.L.4.1C

CCSS.L.9-10.1B

He ________ know the answer, he´s the best in the class.

• must

• can´t

Tags

CCSS.L.4.1C

CCSS.L.9-10.1B

Sorry but I'm not Laura. You _______ be confusing me for someone else.

• might

• must

Tags

CCSS.L.4.1C

CCSS.L.9-10.1B

You have walked for 10 hours. You ______ be exhausted.

• can't

• must

Tags

CCSS.L.4.1C

CCSS.L.9-10.1B

He _______ be his son, they look completely different.

• can't

• might

Tags

CCSS.L.4.1C

CCSS.L.9-10.1B

There is a lot of traffic, so I _______ arrive on time.

• must

• may not

Tags

CCSS.L.4.1C

CCSS.L.9-10.1B

Sara is very busy. She ________ be able to to come to the party tonight.

• must

• might not

Tags

CCSS.L.4.1C

CCSS.L.9-10.1B