Choose the one verb which cannot be used to complete the sentence grammatically.

Factories …. workers work twelve hours a day. These working conditions were awful.

I …. do my homework on Sunday night, so I couldn't go to the park with my friends.

I …. finish this project tonight so I can go out with my friends tomorrow.

Hey, people …. go in that room! It’s private!

We …. book a table at the restaurant, but I think it would be a good idea.

Members of staff …. use machinery without goggles. Anybody without goggles will be disciplined.

We …. work harder at school this semester if we want to pass our exams.

When I was a teenager, we …. wear black pants at school.

My parents …. me and my sister do the dishes after every meal.