—_____ is the population of America?—I don’t know. But I know it’s _______ than that of China.A. What; smaller B. How much; smaller C. What; less
While Jim ______the floor, someone ______at the door.
This pair of jeans ________ them 300 dollars.
Not only he but also his parents _____China for two years .
--Never forget to bring your homework with _______. --__________.
I think your advice is of great ________ to me and it’s _______.