. After the earthquake, the Haitian(海地的)people needed to be helped _________.
——Do you know David well? ——Sure. Wefriends since ten years ago.
—How would you like your tea? —______.
You can make a ______ by turning off the light after you leave the house.
—How old is Ms Jessica? —Don’t ask her how old she is—she’s really ______ about it.
To be ______ changing times you cannot have your body in the 21st century and your head back in the past.