--Are _______ your quilts, Mary?--No, ______ aren’t.
— Did you watch the programme I Am a Singer on Friday night? It was wonderful. — I wish I had, but I ____________ for the mid-term examination.
How _______ the song she sings sounds! I have never_______ a better voice.
— Your father seemed worried about something this morning, why? — He wanted to ____________.
The global financial crisis(金融危机) has made many people ____________ their money.
— My computer doesn’t work. It needs _______ soon. — Why not have David _______ it? Nobody can if he can’t.