Question

【题目】The train_________at seven o’clock. You’d better get to the station by half past six.

A. is about to start B. is due to start

C. is due to starting D. owes to start

Answer 1

【答案】B

【解析】

试题分析：due to跟动词原形连用表示将来。“be about to”也表示“将来”，但不能跟明确表示将来的时间状语连用。