Question

Was it in this room _____ the old king was killed by his soldiers? A.which B.where C.when D.that

Answer 1

你好，很开心为您解答
选D，这是一个强调句，强调句的基本形式是It is+被强调的部分+that/who+句子的剩余部分
强调句有一基本特点，即去掉it is。。。that/who之后，剩余部分可组成一个完整的句子
希望对您有用，顺祝您学习进步，天天开心
望采纳谢谢

Answer 2

D
此句为强调句型it's... that.....（如被强调部分为人，可用who代替that），你判断时，去掉“it's... that.....”如剩余部分正确，就是强调句型。比较
Was it this room where the old king was killed by his soldiers?

Answer 3

B。主句和从句成分都完整。应该填个状语。。room对应where最合适。