依次填入下列各句横线处的成语，最恰当的一组是（    ）

①学习古代记叙散文要学会抓住关键词语，做到      ，化繁为简，提高概括和表达能力。

②朗读首先要读准字音，理解作品中词语、句子的含义，不能囫囵吞枣，       。

③        的大事，固然能打动人心，日常生活中那些美好的东西不也能触动我们的心灵吗？

选择恰当的字填空，把相应的序号填入横线处

那样透明光嫩的_____齿你在别的地方还看见过吗?

解释一词多义：

道：会天大雨，道不通 ____ ；得道者多助 ____ ；伐无道，诛暴秦 ____ ；

固：固国不以山溪之险 ____ ；汝心之固，固不可彻 ____ 

池：有良田美池桑竹之属 ____ ；池非不深也 ____ ；

国：固国不以山溪之险 ____ ；搜于国中三日三夜 ____ ；

    A long time ago, there was a man. He wa nted to buy a pair of new shoes. He measured(量) his feet with a straw(稻草)，and then went to a shoe shop in town.

    The shopkeeper took out a pair of new shoes, and let him try it on. But when he looked into his pocket, he found that the straw was not there. So he said, “I'm sorry, I forgot to bring the size(尺寸) here! Let me go home to get it.” After that, he ran out of the shop. It was very far from his home to the shoe shop. When he got back home, he was out of breath.

    With a straw in his hand, he hurried to the shoe shop again. But the shop was closed.

    Someone near the man said, “Your feet are with you. Why don't you try which pair of shoes fits(合适)? And why do you believe your straw, but not your feet?”