（）令李莫愁吃惊的是曲傻姑平刺一叉，竟将她多少手变化尽数消解？

A:三十六 B:四十五 C:五十四 D:六十三

愕然：吃惊( )

A:动怒：怨恨 B:思想；思考 C:端量：打扰 D:冷漠：冷淡

令我们很吃惊的是，他竟没出席他父亲的葬礼。

A little boy invited his mother to attend (出席) his elementary school’s first teacher-parentmeeting. To the little boy’s dismay, his mother said she would go. This would be the first time that his classmates and teachers met his mother and he was embarrassed (尴尬的) by her appearance. There was a severe (严重的) scar (伤疤) that covered nearly the whole right side of her face. The boy never wanted to talk about why or how she got the scar.
At the meeting, the people were impressed (留下深刻的印象) by the kindness of his mother with the scar, but the little boy was still embarrassed and hid himself from everyone. However, he could hear clearly the conversation between his mother and the teacher.
"How did you get the scar on your face" the teacher asked.
The mother replied, "When my son was a baby, he was in a room that caught on fire. Everyone was too afraid to go in because the fire was out of control, but I went in. As I was running towards his bed, I saw a burning wood falling down and I placed myself over him trying to protect him. I was knocked to be unconscious (无知觉的) , but luckily, a fireman came in and saved both of us. " She touched the burned side of her face. "This scar will be forever, but until today, I have never regretted doing what I did. "
When the little boy heard this, he couldn’t help running towards his mother with tears in his eyes. He hugged her and felt his mother was greater than anyone. He held her hand tightly for the rest of the day.
What’s the meaning of the underlined word in the first paragraph

A:沮丧的 B:高兴的 C:失望的 D:吃惊的

A little boy invited his mother to attend (出席) his elementary school’s first teacher-parentmeeting. To the little boy’s dismay, his mother said she would go. This would be the first time that his classmates and teachers met his mother and he was embarrassed (尴尬的) by her appearance. There was a severe (严重的) scar (伤疤) that covered nearly the whole right side of her face. The boy never wanted to talk about why or how she got the scar.
At the meeting, the people were impressed (留下深刻的印象) by the kindness of his mother with the scar, but the little boy was still embarrassed and hid himself from everyone. However, he could hear clearly the conversation between his mother and the teacher.
"How did you get the scar on your face" the teacher asked.
The mother replied, "When my son was a baby, he was in a room that caught on fire. Everyone was too afraid to go in because the fire was out of control, but I went in. As I was running towards his bed, I saw a burning wood falling down and I placed myself over him trying to protect him. I was knocked to be unconscious (无知觉的) , but luckily, a fireman came in and saved both of us. " She touched the burned side of her face. "This scar will be forever, but until today, I have never regretted doing what I did. "
When the little boy heard this, he couldn’t help running towards his mother with tears in his eyes. He hugged her and felt his mother was greater than anyone. He held her hand tightly for the rest of the day.
What’s the meaning of the underlined word in the first paragraph

A:沮丧的 B:高兴的 C:失望的 D:吃惊的

A little boy invited his mother to attend (出席) his elementary school’s first teacher-parentmeeting. To the little boy’s dismay, his mother said she would go. This would be the first time that his classmates and teachers met his mother and he was embarrassed (尴尬的) by her appearance. There was a severe (严重的) scar (伤疤) that covered nearly the whole right side of her face. The boy never wanted to talk about why or how she got the scar.
At the meeting, the people were impressed (留下深刻的印象) by the kindness of his mother with the scar, but the little boy was still embarrassed and hid himself from everyone. However, he could hear clearly the conversation between his mother and the teacher.
"How did you get the scar on your face" the teacher asked.
The mother replied, "When my son was a baby, he was in a room that caught on fire. Everyone was too afraid to go in because the fire was out of control, but I went in. As I was running towards his bed, I saw a burning wood falling down and I placed myself over him trying to protect him. I was knocked to be unconscious (无知觉的) , but luckily, a fireman came in and saved both of us. " She touched the burned side of her face. "This scar will be forever, but until today, I have never regretted doing what I did. "
When the little boy heard this, he couldn’t help running towards his mother with tears in his eyes. He hugged her and felt his mother was greater than anyone. He held her hand tightly for the rest of the day.
What’s the meaning of the underlined word in the first paragraph

A:沮丧的 B:高兴的 C:失望的 D:吃惊的

这几年的生物科学在使“人根源于自然之中”这一点上，已成为必须正视的事实。大多数人以前有旧观念，认为我们想有主掌万物的特权，这种想法正在从根本上动摇，其实我们并不是实际存在的实体，而是被其他生命分享着、租用着、占据着。在我们细胞的内部，驱动着细胞，通过氧化方式提供能量，以供我们出门去迎接每一个朗朗白天的，是线粒体，严格地说，它们不是属于我们的，原来它们是单线的小生命，是当年移落到我们身上的殖民者原原核细胞的后裔，很有可能的是一些原始的细菌——大量地涌进人体真核细胞的远古前身在其中居留下来，从那时起，它们保住了自己及其生活方式，以自己的样式复制繁衍，其DNA（脱氧核糖核酸）和RNA（核糖核酸）都与我们的不同，它们生活我们的共生体，就像豆科植物的根一样。没有它们，我们将没法活动的一块肌肉，敲打一下指头，转动一个念头。 
我认为这些线粒体和其他以类似方式定居在我们身体细胞里的生物是为我们工作的。它们的每一气息都是为我们而呼吸的，但是否也有可能，是它们在每天早晨散布于本地的公园，感觉着我们的感受，倾听着我们的音乐，思想着我们的思想呢？我想那些绿色植物跟我们同命相怜。它们身上如果没有叶绿体，就不可能是植物，也不可能是绿色的。是那些叶绿体经营着光合工厂，生产出氧气供我们大家享用。但事实上，叶绿体也是独立的生命，有着它们自己的基因组，编码着它们自己的遗传信息。 
我们细胞核里携带的大量DNA，也许是在细胞的祖先融合和原始生物在共生中联合起来的年月里，不知什么时候来到我们这里的。我们的基因组是从大自然所有方面来的形形色色指令的集结，为应付形形色色的意外情况编码而成。就我个人而言，经过变异和物种形成，使我成了现在的物种，我对此感激不尽。不过，几年前还没有告诉我这些事情的时候，我还觉得我是个独立体，但现在却不能这样想了。 
生命同一性让很多人都吃惊的原因很可能是这样的；我们归根结底都是从一个单一细胞演化而来的。这个细胞是在地球冷却的时候，由一响雷电赋予了生命。作为一母细胞的后代，我们才成了今天的样子。我们至今还跟周围的生命有着共同的基因，而草的酶和鲸鱼的酶之间的相似，就是同种相传的相似形。

下列说法符合原文意思的是（）

A:人定胜天的观念始终没有动摇 B:线粒体与我们是共生体，所以它的一切与我们相同 C:线粒体与我们的关系就像叶绿体与绿色植物的关系一样 D:地球上的生命多样性比同一性更令人吃惊