25.Tropical Fish. 25、热带鱼 1. A small boy lay flat on his stomach in the royal garden of the King of Hawaii. Looking into the water and very excited, yo...
2． According to （根据）the third（第3） paragraph（段落）, researchers （研究者）differed from （与...不同， 与...意见相左）each other （彼此）in the problem（问题） of A．whether（是否） ...
3． According to the fourth paragraph, which of the following is NOT true? A No nuclear explosion would be triggered inside（在...里面） the starB The star ...
答案与解析： 分析文章标题：Black holes（黑洞） lead（导致） stars（恒星） to self-destruct （自我毁灭）(Black holes trigger（引发， 引起） stars self-destruction ) 直接解题： Something destruc...
例题解析Black holes lead stars to self-destruct (Black holes trigger stars self-destruction )Scientists have long understood that supermasvive black holes...
24. When The Earth Quakes. 24、地震时刻 1. On the night of August 17, 1959, at about 20 minutes before midnight, the ground in the vicinity of Yellowstone ...
23. The Strenuous Life. 23、勤奋的生活 Gentlemen, 先生们： 1. In speaking to you, men of the greatest city of the West, men of the State which gave to the cou...
22. The Province of Alberta. 22、阿尔伯达省 1. Alberta is located in the western part of Canada and is the westernmost among the Prairie Provinces. To its ...
21.The art of public Speaking. 21、公共演讲的艺术 1. The need for effective public speaking will almost certainly touch you sometime in your life. When itdoes...
20. Eyeing Earth: From Cloud Top to Seabed. 20、纵览地球—从云端到海底 1. Earth scientists are beginning to live what they once considered an impossible dream. Th...