Question

【题目】I ________ afraid of the dark, but now I don't.
A.use to
B.used to
C.use to be
D.used to be

Answer 1

【答案】D
【解析】句意：我过去怕黑，但是现在不怕了。used to do过去常常做某事；be afraid of害怕。根据句意，所以答案是D。