第一个用一般现在时
第二个由具体语境决定第二个由具体语境决定举个例子This strategy is reported to have been effective.据报道，这种策略有些效果。This grass is reported to cause intoxication in cattle.这草被报告在牛里引起极度兴奋。This book is reported to have been translated into many different language.据报道，这本书已被翻译成了多种语言大部分情况下，this is reported就是后面加to构成一个句子，这是它的常见用法。而 It is reported that直接引导一个从句，这就是它们的区别