When Robinson Crusoe got to the island, the first thing he did was to look for some food.
- A.who
- B.that
- C.which
- D.whom
答案
正确答案:B
知识点:定语从句

本题考查定语从句中关系词的用法。句中先行词指物,且关系词在定语从句中作宾语,此时可以用关系代词which或that,也可以省略。但本题中先行词前有序数词修饰,故只能用关系代词that;且本题中关系词在从句中作宾语,所以也可以省略。答案选B。

略
