—There will be ________ factories in 100 years.—Really? Where will people work then?
Tom doesn’t like red pens, so he wants a blue _______.
You should ________ the flowers once a week.
Mr and Mrs White _______ happy today.
— _______ is the hospital? — About twenty minutes’ walk.
— Lunch is ready, Sandy. — Ok, I _______, Mum.