While my cousin was doing homework in her bed...

While my cousin was doing homework in her bedroom, I_____for an exam.

A. was preparing B. prepared C. prepare D. will prepare

八年级英语单选题中等难度题查看答案及解析

I was doing my homework ______ my mother was cooking in the kitchen.

A. after　　　　　　 B. while　　　　　　 C. if　　　　　　　　　　　 D. Until

八年级英语单项填空中等难度题查看答案及解析

I was doing my homework ________ my mother was cooking in the kitchen.

A. when　　 B. while　　　　　　　　 C. if　　 D. until

八年级英语单项填空中等难度题查看答案及解析

Alice was playing in the park while I __________my homework at home.

A. do　　 　　　　　　　　　 B. did

C. am doing　　　 　　　　 D. was doing

八年级英语单项填空中等难度题查看答案及解析

Alice was playing in the park while I __________my homework at home.

A. do　　 B. did　　 C. am doing　　　　 D. was doing

八年级英语单项填空中等难度题查看答案及解析

My cousin___________ about an hour___________ her homework.

A. spend, do　　 　　　 B. spends, do

C. spend, doing　　 D. spends, doing

八年级英语单项填空中等难度题查看答案及解析

—What was Tom doing _______ it was raining?

—He was doing his homework in the bedroom.

A. since　 B. while C. when　 D. if

八年级英语单项填空中等难度题查看答案及解析

—What was Tom doing _______ it was raining?

—He was doing his homework in the bedroom.

A. since　 B. while　　 C. for　　 D. who

八年级英语单项填空简单题查看答案及解析

My brother _____while I ______.

八年级英语单项填空困难题查看答案及解析

I was doing my homework _______ my mother was doing some sewing.

A．during                                B．when

C．while                                 D．after

八年级英语单项填空中等难度题查看答案及解析