用一般过去时或过去进行时填空1.they arrived while we ________ (cook) the meal2.it ________ (rain) very heavily when i got off the train3.John ________ (remember) his passport just as he was leaving the house4.idropped the milk while i ________ (make) some coffee in the kitchen

问题描述:

用一般过去时或过去进行时填空
1.they arrived while we ________ (cook) the meal
2.it ________ (rain) very heavily when i got off the train
3.John ________ (remember) his passport just as he was leaving the house
4.idropped the milk while i ________ (make) some coffee in the kitchen