根据下列句子及所给单词的首字母或中文，写出各单词的正确形式(每空限填一词)。

小题1:I know the place well, so let me be your g      .

小题2:Good news! The new medicine is having a good e          on the patient.

小题3:An unbalanced diet and lack of exercise can r           in health problems.

小题4:Setting a proper goal in our early life can make a big d          to our future life.

小题5:If the injuries are serious, it is v           to get the victim to the hospital at once.

小题6:The church being built has a           (典型的) western style.

小题7:Even today, ancient poems still           (吸收) to many young people.

小题8:I was           (失望) to find that the man I was looking for wasn't in the office.

小题9:At the end of each game, players traditionally           (交换) shirts with each other.

小题10:Whether the condition of global warming will be worse largely           (取决于) on whether we take action.

让直径比孔穴小的分子通过而将大的分子留在外面，故又称“分子筛”。“分子筛”在表面化学中有重要作用，是重要的催化剂和催化剂载体。以高岭土（主要成分：Al₂Si₂O₇·2H₂O）、石灰石、海水为原料生产“分子筛”的工艺流程如下：

回答下列问题

（1）操作a的作用是                       ，副产品A是     ；

（2）气体通入滤液中发生反应的离子方程式为             、               ；

（3）NaOH和不溶物在适当温度下发生的化学反应方程式为                    、

                                     ；

（4）高岭土主要成分的化学式可表示为Al₂O₃·2SiO₂·2H₂O，则分子筛的化学式也可表示为          。