来自彭彰的问题
Myfatherwasreadingnewspapers__mymotherwascooking填when还是while答案上选while,但我觉得应选when,原因是我认为when>while
Myfatherwasreadingnewspapers__mymotherwascooking填when还是while
答案上选while,但我觉得应选when,原因是我认为when>while


Myfatherwasreadingnewspapers__mymotherwascooking填when还是while答案上选while,但我觉得应选when,原因是我认为when>while
Myfatherwasreadingnewspapers__mymotherwascooking填when还是while
答案上选while,但我觉得应选when,原因是我认为when>while
当然是while了.Myfatherwasreadingnewspapers与mymotherwascooking是两个并列的同时发生的动作,用while.