What time did you ... go to bed when you were ten years old?

Those negative aspects of teaching are something everyone agrees on. Teachers all over the world are leaving because it is a difficult job and they feel overworked. Perhaps the question is not ‘Will robots replace teachers?’ but ‘How can robots help teachers?’ Office workers can use software to do things like organize and answer emails, arrange meetings and update calendars. 

Teachers _______

There aren't .... students in the class today.

If she ... recharge her battery, she won't be able to use her phone.

They ... in a concert.

If I didn't like cooking, I ... be a chef.

Sorry, we have ... green apples.

I ... to your flat if you don't want me to come. 

I'm .... a novel.

Sorry, I ... here on Thursday. I have to go to the dentist.