50.It is/wasthat/who [强调句句型]
It was Edward who told me about it.
告诉我这件事的是爱德华
51.It is believed that人们认为
It is believed that what she said is true.
大家相信她的话是真的
52.It is easy enough to相当容易
It is easy enough to copy and paste; but you should write something by yourself.
抄袭非常容易，但是你应该自己写一些东西
53.It is high time 现在是的时候了/早就应该了 [从句使用虚拟语气]
It is high time we stopped talking about this silly question.
我们早就该结束讨论这个愚蠢的问题了
54.It is no use doing sth. 做某事是毫无用处的
It is no use talking without doing.
光说不做是没有用的
55.It is difficult to困难
It is very difficult to foretell what the world will be like in the future.
很难预测将来的世界会怎样 [ foretell v. 预言;预测]
56.It sounds like 听起来好像
It sounds like a good idea. 听起来这主意不错
上一篇： 职称英语考试阅读理解重点句型的整理10
Scientists dispute study of genetically modified corn
Mae West, the wild woman of film and stage
Storm aftermath brings ruin for one NYC family
Are smartphone apps encouraging young smokers?
Eleanor Creesy helped guide one of the fastest sailing ships ever built
Psychologist tells inspiring story of his giant uncle
Gold seekers once rushed to Canada’s northwest
Ukraine feminists campaign against sex tourism(视频)
Amateur dinosaur tracker uncovers some rare fossils
Global warming might threaten water supply
US Congress demands inquiry into Petraeus resignation
Words and their stories: top brass
New York officials work to curtail price gouging
Experts work to develop better tools to predict severe weather
American Red Cross feeds hungry after hurricane
Make-your-own soap entrepreneurs clean up
The business of learning mandarin
Words and their stories: down to earth
President Obama wins second term
New 007 movie reveals Bond's inner demo
Condition of oceans affects human health
Medical students help the homeless
Remote US museum survives in Hells Canyon
Did hurricane Sandy send a climate warning?
Serving farm-fresh meals -- at the farm
Low-lying areas of New York City suffer flooding
Edwin Hubble changed our ideas about the universe
Puberty lessons for African girls may raise attendance
Is eating like our ancestors good for us?
US 'patriotic millionaires': 'tax us more'