题干
— My son, who is now studying at a university, uses more than 3,000 yuan a month.
— Well, tell him to be economical(节约). After all, _______.
— Well, tell him to be economical(节约). After all, _______.
| A．the morning sun never lasts a day | B．money doesn’t grow on trees |
| C．light come, light go | D．penny wise, pound foolish |
答案(点此获取答案解析）
