When you read the book,you'd better make a mark where you have any questions.上句中where能换成什么介词加which.

来源:学生作业帮助网 编辑:作业帮 时间:2024/05/12 09:14:11
When you read the book,you'd better make a mark where you have any questions.上句中where能换成什么介词加which.

When you read the book,you'd better make a mark where you have any questions.上句中where能换成什么介词加which.
When you read the book,you'd better make a mark where you have any questions.
上句中where能换成什么介词加which.

When you read the book,you'd better make a mark where you have any questions.上句中where能换成什么介词加which.
可以的,换成in which ,其实就是在mark 后面加上 in the place where

in

in which

最好是不要换
勉强换的话只能是 at which