【例1】It is generally agreed that a person of high intelligence is one who can grasp ideas readily, make distinctions, reason logically, and make use of verbal and mathematical symbol in solving problems.
It is clear that she is a liar.= She is clear a liar.
It is possible that these principles may be regarded as normal in years to come.= These principles may possibly be regarded as normal in years to come.
【例2】It is a truth universally acknowledged that a single man in possession of a good fortune must be in want of a wife.( Pride and Prejudice)