I’m thinking of losing weight these days. — Oh, you _______ be mad. You’re only 45 kilograms at the most.

Could I watch TV for another while, mum? — Oh, dear, if you ______. [ ]

bears live mostly on __________ sea ice, which they use as __________ platform for hunting seals.

The food looks _________, but it tastes __________.

When Wenchuan county was _________ from the outside world, the government sent food there by helicopter.