Roy:______It'sgettinglate.

Ellen:Mustyougosoon?

Mario: Your beloved teacher has arrived here, Nina.

Nina: I______ she ______ until tomorrow.

Do you remember the building ____ flew a red flag all the year round ?

It is obvious that this new rule is applicable to everyone without _____.

Washer is a machine ____ (用它我们洗衣服)or a person who is washing.