问题补充：
请根据句意从方框中选择合适的动词，并用其适当时态填空，使句子通顺。
【小题1】It was raining heavily when he home last night.
【小题2】Mary wonders what she as when she grows up.
【小题3】— Amy, I called you yesterday evening, but nobody answered the phone.
— Oh, I a walk with my mother at that time.
【小题4】— you a letter to your mother recently?
—Yes, I wrote one last Sunday.
【小题5】We are told that sound through air at a speed of about 340 metres per second.arrived
答案：
(答案→)arrived
解析：
【小题1】考查时态。根据was可知，用过去时，故填arrived。
【小题2】考查时态。句意“玛丽想知道她长大后会成为什么”。用将来时，故填will act。
【小题3】考查时态。过去某时刻正在发生的事情，用过去进行时。故填was taking。
【小题4】考查时态。Recently常与现在完成时连用，故填Have written。
【小题5】考查时态。当从句是客观真理时，用现在时。故填travels。
请根据句意从方框中选择合适的动词 并用其适当时态填空 使句子通顺。【小题1】It was raining heavily when he home last night. 【小题
