...ed to an adult tester holding a
plastic container.其中each是修饰什么的。是不是要还原成主动语态:A introduced each sixty toddlers to an adult
tester...。这样是修饰sixty toddlers的,这样正确吗,谢谢老师。
关于 across 与 through 的理解:across 有 on 的意思,through 有 in 的意思。但在 swim across the river 中,为什么不用 through 呢?这应该是在水里游啊!Their eyes met _______ a crowded room.A. across B. over &n...
...h prizes to the winner and money raised going to the charity.raised是money的定语吗?请问with和其后的部分在整个句子中充当什么成分?with prizes to the winner and money raised和going to the charity在句中分别做什么成分?有什么的作用?