Modals

It is used to express "this is a good idea/advice".

• Let's

• Should

• Must

• Don't have to

Complete the sentence using the right modal auxiliary:

Our son ________ walk when he was one year old.

The negative form for might is: ____________

Complete the sentence using the right modal auxiliary:

Mary _________ be ill.

• should

• can

• may

• must

This modal auxiliary expresses "a good idea": ______

• Will

• Would rather

• have to

• had better

Complete the sentence using the right modal auxiliary:

___________ please borrow your scissors?

This modal auxiliary is used to ask polite questions:__________-

• May you

• Should you

• Will you

• Didn't you

Complete the sentence using the right modal auxiliary:

A. I'm tired.

B. You _________ go home and take a nap

This modal auxiliary expresses that something is necessary:________

• Must

• Might

• Could

• Had better

What is the negative form for had better?