多选题 Extensive travel afforded Langston Hughes a ______ perspective, but it was Harlem that served as the creative ______ for his writing.

【正确答案】 A、D

【答案解析】[解析] ●but说明前后反义重复。
●两空联动，第一空与creative ______反义重复。
●worldly世俗的，stunted阻碍的，parochial有局限的；inspiration灵感，defense防御，obligation束缚。答案选AD。