Ideas and Analysis(想法与分析)，
Development and Support(想法与支持)，
今天我们重点来讨论一下Language Use。同学们在写作时遇到的大问题就是句型表达过于简单。但其实一些很容易掌握的句式，可以让你的行文瞬间up up up! 这篇文章给大家一种ACT高分写作句式里屡试不爽的利器：强调句。在以后的写作中可以多多尝试哦。
What is certain is that we are moving into this change too fast to anticipate and prevent damage to the human species.
Artificial intelligence does allow many avenues in research and exploration.
Intelligent machines did contribute a lot to the economy booming in the last two decades, yet we have to reconsider it now.
3. 用形容词 very，only，single，such, last 等修饰名词或形容词来加强语气
That's the very reason why we should slow down the reckless development to reconsider the economic implications.
Reserving tradition is not the only the only way to maintain our culture.
A single mistake by President Nixon made him resign for his presidency, which shows such mistake is intolerable.
4. It is强调句
It is the unscrupulous hackers who should be responsible for the misused identities and the spread of celebrities ‘privacy which humiliate them.
It is through connecting some products with human merits such as confidence, elegance, and success that advertisements manipulate people’s subconscious.
It is intelligent machines that we use to free human labor.
注：强调句中的时态要根据原句的时态而定。即原句为过去某种时态，则强调句中的be就用过去时。原句为现在某种时态，强调句中的be就用现在时态。有时还可以用It might be/must have been/can’t be…that等句式。
5. not ... until ... 句型的强调句
句型为：It is/ was not until + 被强调部分 + that + 其它部分，表示“直到......才......”
It was not until the racial segregation was eradicated that people realized the importance of a multiethnic government.
It is not until recently that people get aware of the importance of disclosure of government information.
Before 18th Century, women in the world have no political right. People’s very notion was that women were naturally kinder and more concerned about children and the elderly. National and international organizations formed to coordinate efforts to gain voting rights, especially in Germany, the International Woman Suffrage Alliance (founded in 1904, Berlin,). They held many protests including demonstrations, parades. In USA, they gathered pickets in front of the White House. It was not until 1869 that State Wyoming approved the first law in United States history explicitly granting women the right to vote. Women turned out to be an indispensible part of modern political world
Children these days are inundated by media that is saturated with messages of wealth and materialism, from celebrity magazines that feature mansions and expensive cars to start-up millionaires (and even billionaires) in their 20’s to reality TV shows in which ordinary people get rich with little talent or effort. It is the message that Children get early makes them to believe that the way to distinguish themselves is with money. A recent survey shows that 81 percent of young people rate “getting rich” as their most important goal.