Giving advice

You ________ call her right now. She 's very mad. 

• should

• shouldn't

We _______ tell him. It's best to be honest with him. 

• should

• shouldn't

She _______ go back to study or she will fail the exam. 

• Shouldn´t

• Ought to

You _______ go to the doctor to check that backache. 

• had better

• had better not

I _______ leave now. It's going to rain. 

• Ought to

• had better not

You _______ be absent next class because we will have an exam.

• Had better

• had better not

We _______ stay up late very often. It is not good for your health. 

• Should

• Shouldn´t