We ________ have bought so much food now that Suzie won't be with us for dinner.(2012·江西)
.The boy wanted to ride his bicycle in the street, but his mother told him______.
. She pretended ______ me when I passed by .
.Mother ______ us stories when we were young .
·______down the radio ______ the baby's asleep in the next room.
.Charles Babbage is generally considered ______ is the first computer.