被动语态的基本用法 — 英语填空题

At the Mars base, clean water ______ (store) in large tanks.

People use robots to study Mars. Choose the sentence with the same meaning. A. R…

根据提示完成句子：I like ___ class best because we sing songs.

Tom 留了张便条："I left my dictionary in the room where we read and borrow…

At a family gathering, two ___ (family), three ___ (cousin), two ___ (man), and …

我最喜欢科学课，因为它很有趣。请选择表达正确的一项。A.…