—Have you seen ____ iphone? I left it on the desk this morning.—Is it ____ white one? I think I saw it somewhere.
The two brothers look much the same , but they have nothing ________.
The farm _______once we worked has changed a lot.
I have no doubt ______ she will come out first in the English contest.
Her teacher helped her so much that she bought him a beautiful pen _________.
His disappearance(失踪)______ by the police.