题目内容
_______ is our belief that improvements in health care will lead to a stronger, more prosperous economy.
| A．As | B．That | C．This | D．It |
D
解析试题分析：通过分析句子结构，可知这个句子中包含一个主语从句，且主语从句位于句末，故用形式主语It。
考点：it用作形式主语
点评：It用作形式主语 ，替代作主语的从句、动词不定式、动名词，而把真正作主语的从句、动词不定式、动名词置于句尾。需要注意形式主语和形式宾语，只能用It，而不能用其它。
For me traveling to Antarctica proved to be the beginning of a new life, ________ I had thought I would never see.
| A．what | B．that | C．one | D．it |
—Did you find your pen this afternoon?
—No, I didn’t find _________, but I’ve bought _________.
| A．it; it | B．it; one | C．one; one | D．one; it: |
---Which book do you think is the most useful to my studies?
---________, as long as you read it. In fact, they are out of date.
| A．None | B．Neither | C．Any | D．Either |
Looking at a situation in a new way will make _______ easier to find new solutions.
| A．us | B．this | C．one | D．it |
The Internet has made it possible ______ in a very convenient way around the world.
| A．for people to communicate | B．for people communicating |
| C．for people communicate | D．for people to be communicated |
Our government ________ much importance to education now, which enables so many people to be well educated.
| A．attaches | B．pays | C．links | D．applies |
The writer revealed that the story was＿＿by real life events, though the characters were fictional.
| A．inspired | B．encouraged |
| C．motivated | D．promoted |
The alarm ________ when the thieves got in.
| A．went off | B．went over |
| C．turned over | D．took over |