...,提到“要注意句子结构的同一性”,然后说:不能说:The surgeon examined the patient quickly and the operation was begun.要改成:The surgeon examined the patient quickly and began the operation.我想请教一下各位老师,为什么一定要改成同一个主语,两...
[There are two activities in this class, climbing trees and crossing
the river.][There are two phrases in the book, "move forward" and
"go ahead".]请问同位语可以像上面这两个句子这样用吗?是不是必须写成[There are two activities, climbing trees and
crossing the river, in the c...