文档介绍：绝密★启用前试卷类型: A 2013 年普通高等学校招生全国统一考试( 广东卷) 英语本试卷共 12页, 三大题, 满分 135 分. 考试用时 120 分钟注意事项: 1. 答卷前, 考生务必用黑色笔迹的钢笔或签字笔将自己的姓名和考生号、考场号、座位号填写在答题卡上。用 2B 铅笔讲试卷类型( A )填涂在答题卡相应的位置上。将条形码横贴在答题卡右上角“条形码粘贴处”。 2. 选择题每小题选出答案后,用 2B 铅笔把答题卡上对应题目选项的答案信息点涂黑;如需改动,用橡皮擦干净后,再选涂其他答案,答案不能答在试卷上。 3. 非选择题必须用黑色字迹的钢笔或签字笔作答, 答案必须写在答题卡各题目指定区域内相应位置上;如需改动,先划掉原来的答案,然后再写上新的答案;不准使用铅笔和涂改液。不按以上要求作答的答案无效。 4. 考生必须保持答题卡的整洁,考试结束后,将试题与答题卡一并交回。 I 语言知识及应用(共两节,满分 45 分) 第一节完形填空(共 15 小题;每小题 2 分,满分 30 分) 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。 Number sense is not the ability to count. It is the ability to recognize a _____1_____in number. Human beings are born with this ability. _____2_____ , experiments show that many animals are, too. For example, many birds have good number sense. Ifa nest has four eggs and you remove one, the bird will not _____3_____ .However, if you remove two, the bird _____4_____ leaves. This means that the bird knows the _____5_____ between two and three. Another interesting experiment showed a bird's _____6_____ number sense. A man was trying to take a photo ofa crow( 乌鸦)that had a nest ina tower, but the crow always left when she saw ing. The bird did not _____7_____ until the man left the tower. The man had an _____8_____ .He took another man with him to the tower. One man left and the other stayed, but they did not _____9_____ the bird. The crow stayed away until the second man left, too. The experiment was _____10_____ with three men and then with four men. But the crow did not return to the nest until all the men were _____11_____ .It was not until five men went into the tower and only four left that they were _____12_____ able to fool the crow. How good isa human's number sense? It's not very good. For example, babies about fourteen months old almost always notice if something is taken away from a _____13_____ group. But when the number goes beyond three or four, the children are _____14_____ fooled. It seems that number sense is something we have mon with many animals