School

I ___ solve this math problem easily.

• can

• must

• should

• have to

When she was ten, she ___ play the piano very well.

• must

• can

• could

• should

___ you help me with my Science project?

• Must

• Should

• Could

• Have to

He ___ speak three languages fluently.

• should

• can

• must

• have to

In the past, students ___ use calculators in Math exams.

• can't

• couldn't

• shouldn't

• mustn't

You ___ complete your homework on time.

• must

• can

• might

• should

Students ___ bring their own lunch if they don’t want to eat in the canteen.

• must

• should

• can

• have to

You ___ talk loudly in the library.

• must

• mustn't

• could

• should

We ___ follow the school timetable.

• must

• can

• should

• might

If you want to get a good grade in your test, you ___ study well.

• can

• should

• mustn't

• could