假定你是李华,为响应世界野生生物基金会(WWF)关于保护濒危动物的号召,你和同学们作了研究北极熊(polar bear)的课题。现在请你写封信给该组织汇报你们的研究成果。内容主要包括: 1. 北极熊的生存现状(全球温度升高,冰面变小); 2. 你的建议(至少两点)。 注意: 1. 词数100左右; 2. 可适当增加细节,以使行文...
High in the icy Arctic waters, a polar bear traverses the frozen landscape in search of food. Its thick fur provides insulation against the biting cold, but it cannot protect against the rapid melting of sea ice caused byclimate change. As the ice disappears, so too do the hunting grounds...
It’sthekingoftheanimalworld.Ithasyellowfurandblackstripes(条纹)on itsbody.Myfavouritewildanimalisverylovely.Itlookslikeabear.Itlikeseatingbamboo.MostofthemliveinChina.Whatitis?Culturecorner Itisthesymbol(标志)fortheWorldWideFundforNature.It isanimportantenvironmentalorganization.Itaimstobuildafuturewhere...