oned you yesterday morning A girl answered, butI didn’t recognize the voice— Oh, it ____ my younger sister She was in my room atthat moment

And then the________wind blew the roof off.-Oh，you must have been________.[ ]

I’m sorry to hear that quite two people died _______ the earthquake at the beginning, but later still more died ________ the diseases after the quake last year.

letters do you send every day

Look, John‘s fallen asleep at work!—Oh, he must have ________ late last night.