With an appropriate relative pronoun: (1)This is the very letter

With an appropriate relative pronoun:
(1)This is the very letter ____ came last night. (2)This is the museum ____ you saw the other day.
【正确答案】：that; which/that
【题目解析】：【考点点击】本题考查关系代词。【要点透析】当先行项前面有 the very修饰时,关系代词用that;第二句中先行项虽是表地点的名词,但引导词不能用副词 where,而应用that/ which,作从句中谓语动词saw的宾语。