Question

They lost their way in the mountain,and__made matter worse was that night was coming

A.that B.it C.what D.which

Answer 1

C

这是一道高中的选择题，当初我也碰到过。
首先排除 A,B，因为that引导宾语从句，it 引导主语从句，都不适合用在这里。然后考虑用C还是D看到后面的was that 很明显是对__made matter worse 的回答，所以应该选用what

Answer 2

C

Answer 3

c