题目内容
- My dream is to build______________university on the moon some day
-It sounds like _________unusual dream. I wish you could realize it
A.a a B.an,a C.an,an D.a an
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题目内容
- My dream is to build______________university on the moon some day
-It sounds like _________unusual dream. I wish you could realize it
A.a a B.an,a C.an,an D.a an