16-WEEK QUIZIZZ-1

The same meaning

It is improbable

• I am positive

• It is unlikely

• I am not sure

• I am sure

What is the synonym of 'I am sure'?

• It is unlikely

• I am positive

• I am not sure

• It is probable

You went to bed at 9:30 last night and got up at 11:00 this morning.

You ________ still be tired.

1. 
   

• could
• must
• will
• can not

I don't know why Stephanie isn't eating with us.

She _____________ hungry.

1. 
   

• 1.   couldn't be

• might not be

• wasn't  might be

• 1.   isn't

Sam is usually very friendly, but he hasn't smiled at all today.

He _____ worried about something.

1. 
   

• is

• 1.   might be

  
  

• 1.   might have been

  
  

• must be

Alex wanted to get the promotion very much, but he didn't.

He ________ disappointed.

1. 
   

• maybe

• 1.   could be

  
  

•  might be

• 1.   must be

  
  

You just ate five large slices of pizza, two pieces of chocolate cake and some ice cream. You _______ still be hungry.

1. 
   

• must

• mustn't

• can't

• 1.  couldn't be

Glen's wife is Japanese. There is a picture of a Japanese woman on his desk.

That _____ his wife.

1. 
   

• is

• 1.   must be

  
  

• 1.  could be

  
  

• might be

Bob usually drives his car to work, but today he got on the bus.

Something _____ wrong with his car.

1. 
   

• might be

• 1.   must be

  
  

•  couldn't be

• is

I wonder why Mary and Fred are late. They ____ know how to get here.

1. 
   

•  maybe not

• don't

• 1.   might not

  
  

• aren't