文档介绍：2015 年广东英语试卷注意事项: 2015 年广东英语试卷共 12 页,三大题,满分 135 分。考试用时 120 分钟。第一节、完形填空(共 15 小题;每小题 2 分,满分 30分) 1、阅读下面短文, 掌握其大意, 然后从 1~15 各题所给的 A、 B、 C和 D 项中, 选出最佳选项,并在答题卡上将该项涂黑。 How long can human bei ngs li ve? Most sci ent i st s who st udy ol d age thi nk that the human body is ___1___ to li ve no longer than 120 years. However, 110 years is probabl y the longest that anyone coul d hope to li ve —— if he or she is ___2___ heal t hy and lucky. Some sci ent i st s even say we can li ve as long as 130 years! Yet , our cel l s si mpl y cannot cont i nue to reproduce ___3___. They wear out , and asa resul t , we get ol d and ___4___ di e. Even though we can ’t li ve forever, we are li vi ng a ___5___ li fe than ever before. In 1900, the average Ameri can li fe span ( 寿命) was onl y 47 years, but today it is 75 years! When does ol d age begi n then? Si xt y-fi ve may be out -of-dat e as the ___6___ li ne bet ween mi ddl e age and ol d age. Aft er al l , many ol der peopl e don ’t begi n to experi ence physi cal and ment al ___7___ unt i l aft er age 75. Peopl e are li vi ng longer because more peopl e ___8___ chi l dhood. Before modern medi ci ne changed the laws of nat ure, many chi l dren di ed mon chi l dhood ___9___. Now that the chances of dyi ng ___10___ are much lower, the chances of li vi ng long are much hi gher due to bet t er di et s and heal t h care. On the whol e, our popul at i on i