阅读如下材料：

材料甲：科学家将牛生长激素基因导入小鼠受精卵内，得到了体型巨大的“超级小鼠”：科学家采用农杆菌转化法培育出转基因烟草．

材料乙：T₄溶菌酶在温度较高时易失去活性，科学家对编码T₄溶菌酶的基因进行改造，使其表达的T₄溶菌酶的第3位的异亮氨酸变为半胱氨酸，在该半胱氨酸与第97位的半胱氨酸之间形成了一个二硫键，提高了T₄溶菌酶的耐热性．

材料丙：兔甲和兔乙是同一物种的两个雌性个体，科学家将兔甲受精卵发育成的胚胎移植到兔乙的体内，成功产出兔甲的后代，证实了同一物种的胚胎可在不同个体的体内发育．

回答下列问题：

“他以孔子的继承人自居，从知识论的立场上批判地总结和吸收了诸子百家的理论主张，主张明确尊卑，以维护社会秩序。”上文中的“他”是（    ）

右图圆圈a、b、c分别代表赤道、回归线、极圈，图中箭头为从极地上空看地球自转方向。据此回答下列各题。 

【小题1】关于c线描述不正确的是（    ）

【小题2】当太阳直射b线时，济宁市可能出现的现象是 

①可以避免经营风险，助推国有企业改革深化

②能扩大国有企业控股权，确保国有资产保值增值

③有利于帮助国有企业降本增效，增强竞争力

④能增强国有经济活力，更好发挥其主导作用

先阅读短文，然后用下面方框中所给的单词或短语填空，使全文在逻辑上正确。（提示：选项中有一个是多余的。）

I’d like to tell you a story about my best friend Jane. Last week in school we had a big fight, and she didn’t____ me. It all started when she asked me if she could copy my homework. I asked her why she wanted to do that, and she said that she had forgotten to do hers. I said I didn’t think it was a good idea. I said it would start a bad____ and she should do her own work. She got really____ at me and said she didn’t want to be my best friend anymore. I said that was OK and that I was sure she would ____  it. And she did. Yesterday she told me she was ____. She said it was much better if she did her own work.