had landed 是相对谓语described 来说的,由于先于described 发生,过去的过去,所以是过去完成时
were moving 侧重陈述过去的某一特定时候的情景,状态,所以用过去进行时
简单点说.用过去完成时,表示在过去某一特定事件以前做过某事
用过去进行时则表示在过去某一特定时间在做的事
如不明白请追问
He described where they had landed and told how they were mo
2个回答
相关问题
-
___boots were where they had left them
-
how my parents were occupied and all before they had me
-
they told us that they were going to help us to overcome and
-
英语翻译how my parents were occupied and all before they had me来
-
the teacher told the boys what they should da and how they s
-
They told me that he had left 2 hours before
-
he said they were married,______I am sure they arenot.A.howe
-
he told me where he go and how his vacation was
-
英语一选择Their children were told to play the game ____ they had
-
helicopters were flying to where he would land