题目内容
12．On a hot summer day，there are few things that are more wonderful than a nice cool pool1（16）EAnd it is completely relaxing．Of course，if you have children，there are certain measures you s hould take to keep them safe，whether you have a pool in your backyard or you are going to a public pool．Go swimming together．No person should ever swim alone．Though many people do，the simple truth is that it only takes a second for people to become injured or drown．（17）FHaving some one there with you can make the difference between life and death．This is especially true for young children．If your children is under the age of 5，you should never allow them to swim out of arm's length．
（18）AKids love to chase one another through the water and to splash and jump around．But it is important to teach children not to jump on top of one another and to watch their surroundings in the water，so that they do not accidentally knock into others，injuring them．Playing around in the pool is very interesting but dangerous．
Keep it locked．If you have a pool，you must have a locking gate around your pool．（19）DKeep the gate locked at all times，even when you are in the pool．It is terrible for ch ildren to steal into the pool．
Know the way out．（20）BMake sure that t hey know where all ladders are and how to enter and get out of the pool properly．Although your children may be able to lift themselves out of the pool using the side，that is not the safest way to go．
A．Don't play around in the pool．
B．Be sure to show all children the proper way to exit（离去） the pool．
C．Swimming under water is forbidden in the pool．
D．This is to prevent children from entering the pool without your permission．
E．Slipping into the water seems like the perfect way to deal with the heat．
F．Something sad happens every year．
G．Make sure kids know food should be eaten either before or after swimming．
分析 本文是说明文．主要介绍儿童在游泳池时需要注意的安全规则．
解答 16．答案 E 推理判断题 根据题干和E中的关键词：On a hot summer day，to deal with the heat等判断可知，此处应该填"去游泳池游泳是最好降温的方式"，故答案为E．
17．答案 F 推理判断题 根据题干和F中的关键词：become injured or down，Something sad happens等判断可知此处应该填"每年都会发生不好的事情"故答案为F．
18．答案 A 推理判断题 根据题干和A中的关键词：running around the pool or pushing anyone．Don't play around．等判断可知此处应填"不要在游泳池旁玩耍"故答案为A．
19．答案 D 推理判断题 根据题干和D中的关键词：Keep the gate locked at all times，without your permission等判断可知此处应填"这可以避免孩子未经允许进入游泳池"故答案为D．
20．答案 B 推理判断题 根据题干和B 中的关键词：the proper way to exit the pool．Know the way out等判断此处应填"确保告知孩子离开游泳池的正确方式"故答案为B．
点评 解题策略
1）从意思上判断 在做题时最重要的是要读懂空白前后的句子，正确理解了这些句子后，根据意思的连贯性、逻辑性或者线索词从选项中选取正确答案．在读懂意思的基础上，再利用线索特征词等进一步确认答案．
2）从词汇上锁定线索 做保持对一些线索词的敏感是非常重要的，要好好关注空白前后的名词和动词，然后在选项中查找它们的近义词、反义词、同义词、同类词等．其次是一些专有名词，比如说数词、代词、时间、年代、地点/名称等．尤其是在读不懂句子的情况下，利用这样的线索词寻找答案是很有效的方法．
3）从关联词作为切入点 通常，英语的句段之间经常会运用关联词表示过渡和衔接，让文章的思路与更清楚、逻辑更连贯，因此文章中和选项中表示各种逻辑关系的路标性信号词在选择答案时都是很重要的线索．在做题时可将这三个层面的线索很好地结合起来．
