Question

My father began to work ______ a bus driver when he was 20 years ol

My father began to work ______ a bus driver when he was 20 years old. A．for B．to C．at D．as

Answer 1

D

试题分析：考查介词：A for为了，B. to给…到…，C. at在…地点，D. as做为，work as“担当”，句意：我爸爸20岁的时候，开始做公共汽车司机的工作。选D。