依次填入下面文字中横线上的语句，与上下文衔接最恰当的一项是 （      ）
那霏霏的春雨，像蚕丝儿那么柔和，  ①   ，给人一种清新、神爽、舒适之感。烟雨迷蒙，使所有的景色若隐若现，若幻若真， ②   !

    William Henry Harrison, the ninth President of the USA, was born in a small town. When he was a boy, he was very quiet and shy. Because he was so quiet, everyone thought that he wasn't bright. People in the town often put a nickel(五分镍币)and a dime(十分硬币)before him and asked him which to choose. He always chose the nickel and they laughed.

    One day a woman felt sorry for him. She asked, "Why do you never take a dime and always choose a nickel? Do you know a nickel is worth(值……钱) much less than a dime?"

    "Certainly I know it.” William answered slowly. "But if I choose the dime, they will not ask me to choose them any more.”

(1)八年级学生李丽在放学的路上捡到一个钱包,内有身份证、银行卡和人民币若干。

①正确的做法:

②理由:

(2)小强自进入八年级后,随着科目的增多,产生了厌学情绪,恰好本村一位私企老板邀请他去打工。

①正确的做法:

②理由:

(3)小琳因为前一天晚上看电视时间太长,所以第二天早晨起来晚了,在去学校的路上,在路口碰到红灯。

①正确的做法:

②理由:

函数y=$\sqrt{x-4}$中自变量x的取值范围是（　　）