1.Tom had come back _____they arrived.

I didn't know you had come back 中的had come 不该用have came back 1.Tom did nothing but take back __back what he had said.A.to 1.Tom and Bill have come back,but _____students in the class 英语状语从句填空!1.She asked them not to do anything _____they had h 英语翻译Had she just arrived by train,or had she come on foot?我的 has come back 和had come back 表示的时态区别 Whai is Tom doing when his parents come back? How long will Tom come back?应该如何改错呢 something you had lost will not come back she said she had just come back from holiday 请教一道英语选择题The furniture arrived ___,so we had to send it back Tom told me his parents had arrived ( )Beijing括号里填什么比较合适呢?to