has to be agreed.

　　很明显，科学家们的一些非官方的行医法规必须被获准。

　　3． by Hammond's two grandchildren, they are sent on a tour through Jurassic Park in computer­controlled cars.

　　在哈蒙德的两个孙子的陪伴下，他们被送到电脑控制的轿车中进行环绕侏罗纪公园的旅行。

　　4．But a tropical storm hits the island, the power supply，and an employee destroys the security system so that he can steal dinosaur embryos and sell them.

　　但是一场热带风暴袭击了该岛屿，摧毁了电力供应，一个雇员破坏了安全系统，因此他能偷出恐龙胚胎并卖掉它们。

　　5． Brave New World is still so famous it describes a terrifying future world that is becoming more and more possible.

　　《勇敢新世界》这本书现在仍然很出名，原因是它向我们展现了一个可怕的未来世界，并且这个世界越来越可能成为现实。

　　【答案】　1.find it difficult to have　2.What is clear is that　3.Accompanied　4.knocking out　5.The reason why；is that

　　　阅读P64～65教材原文，选择最佳答案

　　Stem cells can be used to ．

　　A．develop into enzymes

　　B．solve crimes

　　C．create prize winning animals

　　D．help people recover from diseases

　　【答案】　D

　　　阅读P67教材原文，选择最佳答案

　　1．Which of the following statements is TRUE?

　　A．Dinosaurs died out after mosquitoes began to exist.

B．Jurassic Park is only fiction.