题干
Last month I travelled across the Sahara Desert by camel with some locals. What amazing experience!
A：the, an
B：a, /
C：/ , the
D：/ , an
答案(点此获取答案解析）
D
Last month I travelled across the Sahara Desert by camel with some locals. What amazing experience!
A：the, an
B：a, /
C：/ , the
D：/ , an
