Robotsdifferfromautomaticmachines________aftercompletionofonespecifictask，theycanbereprogrammedbyacomputertodoanotherone.
B
in that 意思是：在于，因为。解释 differ from automatic machines 的具体方面。
When_______,waterwillbeturnedintosteam.
Theoceansdonotsomuchdividetheworld_______uniteit
Anxietycan________withchildren’sperformanceatschool.
Ithasbeenfoundthatastrong________helpovercometheeffectsofdistraction.
英语翻译：我不明白她如何能在一天之内做那么多事情。
