The polar ice caps are melting at an alarming rate. Which factor contributes most to
A. is B. was C. are D. were 相关知识点: 试题来源: 解析 C。The ice caps 是复数,“melting”表明是现在进行时,be 动词用 are。A 选项 is 用于单数;B 选项 was 是一般过去时且单数;D 选项 were 一般过去时且复数,但不符合现在的情况。反馈 收藏 ...
The article reports on the issue concerning the melting of the polar ice caps in the Arctic regions. According to oceanographer Jane Eert, the loss of ice is due to shifting winds that exported tremendous amounts of ice yet the National Aeronautics and Space Administration (NASA) scientists ...
By the end of this century, the polar ice caps ___ (melt) completely if the global warming trend continues. A. will have melted B. will melt C. are melting D. have melted 相关知识点: 试题来源: 解析 A。解析:将来完成时强调到将来某个时间为止,动作已经完成。这里by the end of this ...
Starving polar bears are eating one another in the Arctic. Flowers are blooming too soon and die. The ice caps are melting so fast that rising water levels will threaten coastal towns along Florida within several decades. These are just a few examples of the terrible consequences of climate ch...
Starving polar bears are eating one another in the Arctic.Flowers are blooming too soon and die.The ice caps are melting so fast that rising water levels will threaten coastal towns along Florida within several decades(period of ten years).These are just a few examples of the terrible conseque...
Starving polar bears are eating one another in the Arctic.Flowers are blooming too soon and die.The ice caps are melting so fast that rising water levels will threaten coastal towns along Florida within several decades(period of ten years).These are just a few examples of the terrible conseque...
阅读理解. Widespread evidence links global warming to a series of environmental effects. Starving polar bears are eating one another in the Arctic. Flowers are blooming(盛开) too soon and die. The ice caps are melting so fast
If the Polar Ice Caps Melt Photo courtesy NOAA Are the polar ice caps in danger of melting and causing the oceans to rise? This could happen, but no one knows when it might happen. The Earth's main ice-covered landmass is Antarctica at the South Pole, with about 90 percent of the...
amelting ice caps 熔化的冰冠[translate]