首页
登录
职称英语
Polar bears are suffering in a【C1】________(warm)world than ever before.
Polar bears are suffering in a【C1】________(warm)world than ever before.
游客
2024-08-19
39
管理
问题
Polar bears are suffering in a【C1】________(warm)world than ever before.
Polar bears live in environments too cold for most animals. During much of the year. 【C2】________live and hunt on the frozen Arctic sea ice. Nature has prepared them for the cold conditions. But nothing has prepared the bears for the danger threatening the only home they know.
The polar bears ’ world is【C3】m________. Studies show that the polar ice【C4】________(reduce) by 9. 8% every 10 years since 1978. Now about 20,000 to 25,000 polar bears live in the Arctic. Polar bears 【C5】d________on the sea ice for their survival.
"The sea ice is more than just this platform that the bears walk over. " says Andrew Durocher, a scientist【C6】________ studies North American polar bear populations." 【C7】________it, they can’ t exist. "
Some melting and refreezing of the polar ice is natural. 【C8】________, in a warmer world, these cycles speed up, and bears have less time 【C9】________(hunt). Normally. they have three months in the spring when they gain more weight. The extra fat is used later, 【C10】________the bears are not actively hunting. [br] 【C8】
选项
答案
However
解析
根据上下文可知,该处表示转折,故答案是However。
转载请注明原文地址:http://tihaiku.com/zcyy/3726735.html
相关试题推荐
Polarbearsaresufferingina【C1】________(warm)worldthaneverbefore.
Polarbearsaresufferingina【C1】________(warm)worldthaneverbefore.
Polarbearsaresufferingina【C1】________(warm)worldthaneverbefore.
Polarbearsaresufferingina【C1】________(warm)worldthaneverbefore.
Polarbearsaresufferingina【C1】________(warm)worldthaneverbefore.
Polarbearsaresufferingina【C1】________(warm)worldthaneverbefore.
Polarbearsaresufferingina【C1】________(warm)worldthaneverbefore.
Polarbearsaresufferingina【C1】________(warm)worldthaneverbefore.
Polarbearsaresufferingina【C1】________(warm)worldthaneverbefore.
Polarbearsaresufferingina【C1】________(warm)worldthaneverbefore.
随机试题
A.fightingB.subjectsC.certainlyD.questionE.resultinF.further
Technologyisanothergreatforceforchange.Inpart,technologyhascaused
[originaltext]Imaginehackersstealingtopsecretfilesfromamilitarybas
InfrontSportsis[br][originaltext]AmarketingcompanyledbyformerGer
压力表应安装在便于观察的部位,当安装部位较高时,表盘可()。A.稍向上倾斜
降低抗菌药耐药性的措施不包括A、合理使用抗菌药物 B、严格掌握抗菌药的适应证
甲企业2015年2月26日购入待安装的生产设备一台,价款600万元和增值税税款1
某市人民法院受理了该市人民检察院提起公诉的被告人张某盗窃案,在庭前审查阶段,下列
根据风险一收益气泡图,白象型技术项目的特征是()A.预期收益高、技术成功概率高
具有审查全面、细致、审查效果好等优点,但只适宜于规模较小,工艺较简单的工程预算审
最新回复
(
0
)