06-CG LANGUAGE MANAGEMENT PODCAST. WHAT A MESS!!!

She is not answering the mobile phone. She .... in a meeting.

• must have been

• must be

• may stay

• may have stayed

They are participating in the class. They ... fun

• must be having

• may have had

• might have

• must had having

The bell is ringing. They ... out of time.

• may run

• may have ran

• must have run

• might run

The teacher is delayed. .... a problem with the bus.

• It may be

• There may be

• There might

• It must

They haven't completed the survey yet. They ... it.

• might not receive

• must not receive

• might not have received

• must not have received

She didn't submit her assignment. on time. She .... about the deadline.

• might forget

• may forget

• must have forget

• must have forgotten

He arrived late. He .... again.

• might oversleep

• must have overslept

• may oversleep

• might have overslept

She failed the exam. She ... enough

• must have studied

• might not studied

• may not study

• may have not studied

The road was closed last night. .... an accident.

• It must be

• There must be

• There must have been

• It may have

He wasn't at the end of term party. He .... other plans.

• must have had

• must had have

• must have

• mayhave