The students came to ask the teacher__________

试题详情及答案解析

The students came to ask the teacher___________.

A．when will they hand in their homework

B．when would they hand in their homework

C．when they will hand in their homework

D．when they would hand in their homework

答案：D

试题分析：句意：学生来问老师他们将什么时候交作业。主句是一般过去时，宾语从句应该用相应的过去时态，且宾语从句要用陈述句语序，故选D。
考点：考查宾语从句。