PETS英语

2019年PETS二级阅读理解练习题（2）We sometimes think global warming or climate change is a problem very far away from our lives, and that only the government needs to worry about it. But it...

2019年PETS二级阅读理解练习题（3）Nuclear power’s danger to health, safety, and even life itself can be summed up in one word: radiation.Nuclear radiation has a certain mystery about it, ...

2019年PETS二级阅读理解练习题（4）Password (密码) strength has been a topic about the Internet lately. I have seen lots of clever methods for generating and remembering strong passwords. ...

2019年PETS二级阅读理解练习题（5）I lost my sight when I was four years old by falling off a box car in a yard in Atlantic City and landing on my head.Now I am thirty­two.I can ____ rem...

2019年PETS二级阅读理解练习题（6）In her new book, “The Smartest Kids in the World”， Amanda Ripley, an investigative journalist, tells the story of Tom, a high­school student from...

2019年PETS二级阅读理解练习题（7）Seven species of carp native to Asia have been introduced into United States waters in recent decades, but it’s four in particular-bighead, black, grass ...

2019年PETS二级阅读理解练习题（8）For the first time, researchers have discovered that some plants can kill insects in order to get additional nutrients. New research shows that they catch ...

2019年PETS二级阅读理解练习题（9）The first robot rover to land on the Moon in nearly 40 years, China’s Jade Rabbit, has begun sending back photos, with shots of its lunar lander(登月...

2019年PETS二级阅读理解练习题（10）Google has been collecting tons of data about smartphone usage around the world. Here are some of the most surprising and interesting facts：Android is m...

2019年PETS二级阅读理解练习题（11）Pupils remember more and behave better when 3D images areused in lessons，research suggests.They are quicker to learn andabsorb new concepts，and displa...