Question

【题目】When he ______ the bill in the restaurant, he suddenly realized that he had left his wallet in the car.

A.paidB.would be paying

C.was to payD.had paid

Answer 1

【答案】C

【解析】

本题考查时态。 句意：当他在餐馆要付账时，他突然意识到他把钱包忘在车上了。根据句意和he suddenly realized that he had left his wallet in the car可知，他过去准备付钱，还没有付，将要付时，要用过去将来时。故选C。