以下对文章相关内容的推断错误的一项是( )。
A．“勇气”号20时52分向地球发回第一个信息，这表明整个登陆计划取得成功
B．地面人员操纵“勇气”号进行探测，主要是为了发现水和生命存在的迹象
C．“勇气”号与“机遇”号如果取得成功，将加速人类登陆火星的进程
D．华裔科学家的参与表明，美国登陆火星也是全人类共同智慧的结晶
参考答案：A
解析： 根据第二段中沈毓贤的相关表述，“勇气”号火星车发回第一个信息，应该看成是整个计划中的局部的、部分的成功。
| 完形填空。 | |||
| Thank you for joining CCTV's Around The World show. Today, we're 1 Australia. It's a beautiful sunny day! There 2 many people here on vacation. Some are taking photos. Others are 3 on the beach. Look at this group of people playing beach volleyball. They look 4 ! I am 5 they can play in this heat. This is a very interesting place. The people are really relaxed! | |||
|