问题
选择题
--Are you getting a new car this year?
--You must be joking! I can’t afford to pay my bills, ________ buy a new car.
A．let alone
B．or rather
C．leave alone
D．other than
答案
答案：A
let alone 更不必说 or rather倒不如说 leave alone 听其自然 other than不同于，根据题意选A，我连账单都付不起，更不用说买一辆新车了。