On average, these footprints are 14 to 18 inches long, 5 to 9 inches wide and much larger than _______ of a human.
In the Spring Festival, Jonny sent each of his classmates a card with best wishes, but he received ________.
—I’d like to buy ________ book recommended by our English teacher. —But I don’t think it ________ good one.
— Good-bye ! I’m going back to my hometown this afternoon. —________
I was told that by 1990 things were beginning to improve, _________ quickly enough.
What _______ weather! Getting into the _______ makes no difference!