Do you know where David is I couldn’t find him anywhere.—Well. He ____ have gone far—his coat’s still here.

Remember that you won’t be able to cancel the contract ____you’ve signed.

Where did you get the breaking news? –It _________ in the newspapers

might one day explore other planets, the______designer of Chang’e-I told China Economic Weekly.

y after the earthquake, many people hurried to the hospital to_______ their blood.