Verbos en inglés no se como se hace ayuda?

Remember you are in a library.

You mustn´t speak loudly.

Don´t forget to take an umbrella.

It might rain later.

Is she allowed to wear jewellery to school?

Betsy can´t be ill.

I´ve just seen her.

I was using my mobile one minute ago.

It must be somewhere here.

We aren´t allowed to chew gum in class.

You dont´have to make pancakes.

I´ve already made some.

Students are allowed to borrow up to four books at a time.

I just bought a lottery ticket.

I could become rich soon.

Paul has finally got the job.

He must be really pleased.

Don´t ride so fast.

You may have an accident.

Mum doesn´t have to do the shopping.

Dad has already done it.

Stella can´t find her car keys.

They must be in her bag.

I am not allowed to take any electronic devices on school trips.

La última no se ve.