Astronomers were glad to know that their ____ about the moon were correct. ( 章节：3 难度：2)_做题室

单项选择题Astronomers were glad to know that their ____ about the moon were correct. ( 章节：3 难度：2): A、suppositions; B、descriptions; C、philosophy; D、summarization

正确答案：A
答案解析：
关注下方微信公众号，在线模考后查看

热门试题