The first thing ______ I am going to do this evening is to go to sleep. A．what B．that C．w

Question

The first thing ______ I am going to do this evening is to go to sleep. A．what B．that C．which D．who

Answer 1

B

试题分析：句意：我今晚要做的第一件事就是去睡觉。在定语从句中，先行词被形容词最高级或序数词修饰时应用that。故选择B。