一道英语从句的题；（4）I am ashamed,sir,that I wasted a lot of hours ___ I _英语解答

一道英语从句的题；（4）
I am ashamed,sir,that I wasted a lot of hours ___ I should have studied at school.
A while
B as
C once
D when

人气：349 ℃　时间：2020-06-15 04:35:05

解答

D句意：老师,我对我把许多原本应当在学校学习的时间都浪费掉了这件事感到惭愧.主句：I am ashamed.两个从句：第一个——I wasted a lot of hours是惭愧的内容,也就是全句的宾语.第二个——I should have studied at ...