—What were you doing ______ your mother came ...

—What were you doing ______ your mother came back?

—I was doing my homework, of course.

A.during B.after C.while D.when

八年级英语单选题中等难度题查看答案及解析

What_____ you ____ when your mother came back?

A. are; doing　　 B. were ; doing　　 C. did; do　　 D. did; doing

八年级英语单项填空中等难度题查看答案及解析

What were you doing ________ your mother was cooking supper?

A. where　　 B. what　　 C. how　　 D. while

八年级英语单项填空中等难度题查看答案及解析

What were you doing ________ your mother was cooking supper?

A. where　　 B. what　　 C. how　　 D. while

八年级英语单项填空中等难度题查看答案及解析

What _______ your parent _______ at that time yesterday?

A．is；doing　　 　　　　　　 B．are；doing

C．was；doing　　 　　　　　　 D．were；doing

八年级英语单项填空中等难度题查看答案及解析

What ________ at nine o’clock last Sunday morning?

A. was you doing       B. were you doing           C. are they doing

八年级英语单项填空困难题查看答案及解析

--- What were your parents doing at eight last night?

--- My father was cooking while my mother ________.

A．watched TV                            B．were watching TV

C．is watching TV                          D．was watching TV

八年级英语单项填空中等难度题查看答案及解析

--- What were you doing when the storm came？

--- I　　　　　　 home．

A. ride　　 B. rode　　 C. was riding　　 D. have ridden

八年级英语单选题简单题查看答案及解析

What ______ you ______ when the telephone rang just now？

A. are；doing　　　 B. were；doing

C. do；do　　　　　 D. do；doing

八年级英语单项填空中等难度题查看答案及解析

My brother came back home while I 　　　　　　 homework.

A.am doing　　　　 　　 B.did　　　　　　　　

C. was doing　　　　　 D. were doing

八年级英语单项填空中等难度题查看答案及解析