Speculating about the present

The car ___ be new. The window is broken and the paint is dirty.

• may not

• might not

• can't

Her hair always looks great. She ___ have a friend who is a hairdresser.

• may

• must

• could

The shoes ___ look old but I've just bought them.

• must

• may

• can't

Martha ___ be allergic to flour. She doesn't eat bread or pasta.

• might

• may

• must

Peter isn't answering the phone. He ___ be able to hear it.

• might

• may not

• can't

They ___ be vegetarian. They eat red meat.

• can't

• might not

• may not

He ___ be a foreigner. He's got a strange accent.

• may not

• could

• can't

His shoes are very shinny. They ___ be new.

• could

• must

• may

The man over there ___ be rich. He is asking people for money.

• may not

• can't

• must

He ___ be wearing his brother's trousers. They look too big for him.

• can't

• could

• may not