英语选择题帮忙下...

1. Those _____will go to the park stay here.

A.who B.that C.whom D.whose

2. This is just the coat ____she wants to buy.

A.that B.what C.which D.the one

3.All ______ my grandfather gave me was a gold pen.

A.who B.that C.why D.when

1. A。先行词为指人的those时，定语从句的引导词一般只能用who。

2. A。先行词有just修饰时，从句引导词一般用that，不用which。

3. B。定语从句引导词指物时，可以用that或which。