award 这个动作发生在谓语动词became这前,所以用不定式的完成时.再给你一个例子
Charls is said to have invented the first computer.
C.to be awarded 是不定式的一般式,表示动作客观上经常发生.如
Flu is believed to be caused by viruses.
award 这个动作发生在谓语动词became这前,所以用不定式的完成时.再给你一个例子
Charls is said to have invented the first computer.
C.to be awarded 是不定式的一般式,表示动作客观上经常发生.如
Flu is believed to be caused by viruses.