Last month I was lucky enough to have a chance to make a trip into space with my friend Li Yanping, astronomer.
A. the; an B. the; the C. /; the D. /; an
Last month I was lucky enough to have a chance to make a trip into space with my friend Li Yanping, astronomer.
A. the; an B. the; the C. /; the D. /; an
【解析】选D。考查冠词。句意:上个月我有幸和我的朋友李艳萍一起进行了一次太空之旅, 她是一位天文学家。第一空space(太空)前不用冠词, 第二空表示 “一” 的概念, 要用不定冠词an, 故选D。