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        2015年12月CET4試題:選詞填空沖刺練習(xí)

        字號(hào):

        2015年12月CET4試題:選詞填空沖刺練習(xí)
            EI NIno is name given to the masterious and often unpredictable change in the climate of the world.This strange __1__ happens every five to eight years.It starts in the PAacific Ocean and is thought to be caused by a failure in the trade winds(信風(fēng)),which affects the ocean currents driven by these winds. As the trade winds lessen in __2__, the ocean comperatures rise causing the Peru current flowing in form the east to warm up by as much as 5°C.   The warming of the ocean has far-reaching effects.The hot,humid(潮濕的)air over the ocean causes severe __3__ thunderstorms.The rainfall is increased acrossAounth American __4__ floods to Peru.In the West pacific,there are droughts affecting Australia and Indonesia.So while some parts of the world perpare for heavy rains and floods,other parts face drought,poor crops and __5__.   EI Nino usually lasts for about 18 months The 1982-83 EI Nino brough the most __6__weather in mordern history. Its effect was worldwide and it left more than 2,000 people dead and caused over eight billion pounds __7__ of damage.The 1990 EI Nino will __9__, but they are still not __10__ sure what leads to it or what affects how strong it will be.   [A] estimate   [B] strength   [C] deliberately   [D] notify   [E] tropical   [F] phenomenon   [G] stable   [H] attraction   [I] completely   [J] destructive   [K] starvation   [L] bringing   [M] exhaustion   [N] worth   [O] strike   參考答案:   1. P phenomenon   2. B strength   3. E tropical   4. L bringing   5. K starvation   6. J destructive   7. N worth   8. A estimate   9. O strike   10. I completely