题目

从A、B、C三个选项中，选择可以填入空白处的最佳答案。   A young man once asked his grandpa: Grandpa, how have you achieved so much in your life, and yet are still full of energy? The following was the grandpa's 1___ .     I think it has a lot to do with how a person looks at things. I call it keeping your ____2open      First, realize that life is filled with surprises, and many are good ones.  If you don’t keep watching for them, you'll   3    half of the excitement. When you meet with challenges,   4   them bravely. Then they'll make you 一、积累运用1. 下列加点字的解释有误的一项是 ()   A. 荒谬(错误，差错) 博学多识(多，丰富)   B. 琐事(麻烦) 一拍即合(拍打)   C. 白皙(人的皮肤白) 义愤填膺(胸)   D. 不约而同(约定) 惊叹不已(停止)