years.C. For 17 years.D. For about 80 years.Fire ants invading China (P6)Choose the answer:1. How...?____________________________________________________________________________DAY 4DAY 4Fire ants invading China ……

trachys scripta (巴西龟), the scavenger fish (清道夫鱼) and red imported fire ants (红火蚁) in southern China... example. China has suffered (遭受) a lot from bioinvasion. There are now more than 500 invading foreign ……

with thisincredible(难以置信的) insect because a new species of killer ant has arrived in China.Red fire..., leaves and fruits. When a red fire ant mound is disturbed the ants will attack. They repeatedly sting ……

kind of army you’ve heard of. Red imported fire ants (红火蚁), first found in China in 2004... activity. For example, the fire ants in China could’ve come from another country by ship.   ……

they invade ecologically, such as red fire ants. Human activity, such as international trade...外来入侵物种There are 544 exotic invasive species in China, with more than 100 of them causing large ……

. What is the impressive achievement of fire ants?A. They rebuild their colonies on water.B.... They lift things that are 400 times heavier than themselves.2. During the work on fire ants ……

小蚂蚁如何水上逃生词数 372 建议阅读时间 6分钟教案和课件见网站 测试见7版FIRE ants fascinate some scientists. When a fire ant colony... achievement.Scientists dropped the fire ants they collected into containers of water. Quickly, the ants ……

of the bioregions (生物区) that they invade. Red fire ants are one example. There are 544 exotic invasive species... countries suffer from foreign species, with China being one of the most serious victims (受害者).Exotic ……

Ants have two stomachs (胃). ……

, the fire ants in China could’ve come from another country by ship.BY MIKE FUKSMAN, 21ST CENTURY... often, as a result of human activity. For example, the fire ants in China could’ve come from ……

at the China Film Archive. It told the story about the 14-year war Japan started by invading (侵略) China.Images on Fire took the viewer through the tragedy (悲剧) Chinese people went through in 1931 ……

;  ANTS         TENT               FIRE...;           FIRE                 SUNBEAR ……

;  ANTS         TENT               FIRE...;           FIRE                 SUNBEAR ……

CHINA'S agriculture is currently facing a serious problem, because of the more than 400 exotic... on Monday. Reports say China is suffering losses of more than 57 billion yuan per year from just 11 ……

with 21 children, locked the door and started the fire with gasoline, police said. Media reports say Bai... students, including those from China, was unveiled by British Higher Education Minister Bill Rammell ……