Question

好心人帮帮忙吧，几道八年级英语题，要有原因不用太长简练一点，急用！！！！！

1when l got home,l my mother busily in the kitchen
Asee;cook Bsaw;cooked Csee;cooking Dsaw;cooking
2Jenny hasn't come back yet. What do you think has her
Ahappened Bhappened to C folloeed Dbeen doing on
3The man a lantern in his hand ten mintues ago
Acarry Bcarries Ccarried Dhas carried
4She with her husband about money yesterday
Adiscussed Bargued Cnoticed Dfought
5l am beginning to how useful English is(real)词性转换
回答的时候，能告诉下原因吗，谢谢

Answer 1

D。过去式saw有see sb doing sth
B。happen to发生在某人身上
C。ten mintues ago十分钟前，所以用过去式
B。argue with sb与某人吵嘴
realize。意识到

Answer 2

1.D 2.b 3.c 4.b 5.realize