From his ____ look, I knew that the questions during the interview were ______.
| A．puzzling; puzzled | B．puzzled; puzzling |
| C．puzzling; puzzling | D．puzzled; puzzled |
——Would you rather go there by train or by air?
——_____.
| A．Yes, I would | B．No, I wouldn’t |
| C．Yes, by air | D．By air |
About_____do you want to know more?
| A．Whom | B．who | C．which | D．what |
_____does your watch cost? Two hundred yuan.
| A．How many | B．What price | C．What | D．How expensive |
_____did she get this information?
| A．Whom | B．Who | C．Where | D．What |
_____is the population of the city?
| A．How much | B．How many | C．How | D．What |