the planes were open to the air so passengers had to wear special clothing ang shoes 里面的be open to

the planes were open to the air so passengers had to wear special clothing ang shoes 里面的be open to 看下英语句子用什么从句The sound of planes could be heard outside the city of Tangshan even when no planes were in the sky The sound of planes could be heard outside Tangshang even when no planes were in the sky 这句子是什 the oceans were open to sailor中文意思是什么? Police were called out to keep order at the airport,and___ the arriving planes.A inspectB inspectorC inspectionD inspected 请问：the oceans were open to sail中open为什么不加ing? The sound of planes could be heard outside the city of Tangshan even when no planes were in the sky.这句话中有什么知识点,even是什么成分,when引导的是什么从句,或是其他的 The door was（ ） but the windows were （）A.close; open B.closed; open C.closed; opened No planes were able to take off or land. At 9:00 in the evening, all the l___ went out首字母填空 which animal is missing from the little poem?回答，是IQ 还有：what were invented (被发明）before the steamboats,trains,and planes?是回答。 open the Open the open the a lot of planes were used ____the missing flighter A to search B in search of C in the search of 分析下列句子结构（主语,谓语,宾语……）1,The sound of planes could be heard outside the city of Tangshan even when no planes were in the sty.2,But the one million people of the city,who thought little of these events,were asleep as u When we got to the city centre,_____ shops were still open,but most of them were closed. My parents were ___ to find the door open when they came back home. To my _____ (surprise),the windows were open when I got home.说理由