The driver ____ have drunk a lot before the accident, but I'm not quite sure of that．

Mr.Smith is on time for everything. How        he be late for the ceremony?

--- Don't worry. I've just sent an ambulance to you. They ________ be there any second.

I promised to get there before 5 o’clock,  but now the rain is pouring down. They _______ for me impatiently.

---Are you satisfied with what she has done?
---Not a little. It can’t be ________.

Don’t be angry with us. We ____ with you together, but we were busy with our final reports when you called in.

Every time she was in trouble, she went to him for help, as he said he _____ do anything for her.

_____ we go to the McDonald’s? I’m sick of the food there!

I wonder how he _______ that to the teacher.

It has been announced that candidates       remain in their seats until all the papers have been collected.