高中英语2024届高考语法复习形容词和副词知识讲解与练习,以下展示关于高中英语2024届高考语法复习形容词和副词知识讲解与练习的相关内容节选,更多内容请多关注我们
1、高考英语语法复习形容词和副词知识讲解一、形容词和副词讲前练用所给单词的适当形式填空For many people,life is a lot 1_(easy) today.Medicine and diet are improving 2_(quick),and people are getting 3_(healthy) and living 4_(long). But the area of life that is changing 5_(quickly) of all is communication. Fifty years ago, computers were much 6_ (
2、big) and less 7_ (power) than they are now. Today, we use the internet, so we can communicate 8_(easy) with friends all over the world.Not all the changes are 9_(well) ones. More people drive cars instead of riding bikes, so they arent as 10_(fitness) as they were. Traffic doesnt just make the roads
15.为探究中国楤木总皂苷对糖尿病大鼠血糖的影响,某研究小组做了如下实验。处理1:将60只健康的雄性大鼠进行适应性饲喂5d后,随机分为甲、乙两组。甲组(50只)腹腔注射3%糖尿病诱导剂(ALX),获得糖尿病模型鼠,乙组(10只)不做处理。处理2:过程及实验结果如下表。注:SAC为中国想木总皂苷提取液;二甲双为临床上使用的降血糖药。根据以上所述实验,下列有关说法错误的是A.ALX作为糖尿病诱导剂,可能是通过特异性识别并作用于小白鼠的胰岛B细胞,使该细胞损伤、坏死,导致胰岛素分泌量减少,血糖升高B.本实验中对照组是D组、E组、乙组C.C组的实验结果与D组的相比,降血糖的效果基本一致,说明一定浓度的SAC可作为有效的降血糖药代替二甲双肌D.SAC的作用机制可能是通过降低外周组织对胰岛素的敏感性,以减轻胰岛素分泌细胞的负担
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