. We all __________ Yang Li Wei, who is the first Chinese astronaut to take a journey to space.A. look down upon B. look up to C. add up to D. put up with
If this product does not give you complete satisfaction, please return it to the manufacturer, stating when it ________.
—David, are you listening to me? —Sorry, Dad. I ________ to make sense of what the reporter said.
—Look! Someone ________ the floor. —Well, it wasn't me. I went shopping just now.
It's said that they ________ a better life ever since they moved to the US.
—Ouch! You hurt me. —I'm sorry. But I ________ any harm. I ________ to drive a rat out.