2019年高考英語難點37講--難點26 斤斤計較的數(shù)字計算題

then there is the evidence from life itself.in various parts of the world today the same animals and plants can be found on land masses separated by,in some cases,thousands of miles of oceans.did they develop at the same time in two different places?it seems unlikely.biologists believe that there must have been land bridges which have now sunk beneath the sea.also fossils(化石) found in sedimentary rocks (fossils are the preserved remains of life forms) have allowed geologists to trace the same plants from south america,and antarctica(北極) in rocks perhaps 300 million years old.
the ice that is now confined to(限制) the polar regions（北極或南極地區(qū))has not always been so limited in extent.indeed,during a period of the earth’s history known as the permocarboniferous age(二疊石炭紀) about 250~350 million years ago there is evidence from the rocks that there were glaciers covering south america,parts of africa,india,australia,as well as antarctica.on the other hand,in the northern hemisphere(北半球),there were deserts.if the continents sparead out as they are today,it is hard to understand how this could be.
so there is considerable evidence to show whole continents moved apart,and naturally many people have tried to discover how and why whole land masses moved.
3.()how many proofs does the author give in the passage?
a.3.      b.6.      c.4.     d.7.
c
the outburst of joy at the success of china’s national football team in reaching the world cup finals easily matched the scenes of celebration which attended beijing’s olympic bid win.
it’s little surprise:football fans had waited 44 years for that moment—three times longer than the seemingly endless world trade organization negotiations(談判)！
the 53-year-old serb coach(教練) bora milutinovic is regarded now as nothing less than a saviour by football fans used to years of broken dreams and bitter setbacks.
best known to fans as milu,he has been believed by many with playing a major role in helping the chinese team win its tickets to the world cup being co-hosted by south korea and japan.
having already guided mexico,costa rica,nigeria and the united states to the world cup finals,bora milutinovic managed to continue his winning streak in china.he made it clear however last friday in shenyang wulihe stadium that he preferred not to be seen as a miracle worker.
before guiding the chinese team to the finals,milu was one of only two coaches in the world to take four national sides to the final stages.the other one is carlos alberto parreir.milu however is the only man to take all for teams to the second round of the finals.and now he was gone on better taking the fifth team to the finals.