17．－I didn't pass the English exam.－Work hard, _______you'll succeed.

题干

17．－I didn't pass the English exam.
－Work hard, _______you'll succeed.

A：and

B：but

C：or

D：So

上一题下一题 0.0难度选择题更新时间:2017-11-06 08:08:03

如图，温度计的示数是____ 　．我国第一个南极科学考察基地﹣﹣中国南极长城站的平均气温为﹣25℃，最低气温可达﹣88.3℃，依据图表提供的数据，在南极长城站测气温时应选用____ 温度计．