必修一练习()1下列加点的字读音完全相同的一组是( )Adàng 当真 典当 当晚 安步当车 长歌当哭Bsì 饲养 嗣位 伺候 伺机进攻 茶楼酒肆Cliàng 酝酿 踉跄 亲娘 良莠不齐 天下粮仓Ddàn 不惮 弹壳 掸灰 箪食壶浆 殚精竭虑2下列加点的字读音完全正确的一组是( )A遒劲(jìn) 漫溯(sù) 忸怩(niǔní) 喷
一单项填空(每空1分共15分)1.________to their workmost of the parents spend little time with their .Devoting B.To be devotedC.Having devoted D.Devoted2.He appeared to be an expert in this field of work.______
必修一练习题 选择题 (请将你认为正确的答案代号填在答题栏中本题共80小题)1. 构成纤维素RNA超氧化物歧化酶(SOD)的化学成分中共有的化学元素是: HO HON HONP HONPS2. 线粒体中不含的酶是 合
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必修一unit1练习1 The police chief advised his men to stay ________ and not lose tempers. A. still B. quiet C. silent D. calm2 I was very concerned _________my mothers illness. A. about B. wi
必修一 练习题(一)画出下列函数的图像 解下列不等式 必修一 练习题(二)用适当的符号填空 的根 对于集合若则设若则的取值范围是已知集合若则的取值范
一选择题1.下列幂函数中过点的偶函数是( )A. B. C. D.2.给定映射在映射下中与中元素的对应元素为( )A. B. C. D.3.已知则等于( )A. B. C. D.4.若是方程的解则属于区间( )A.
英语知识运用(共两节满分45分)第一节:语法与词汇(共15小题满分15分) 从ABCD四个选项中选出一个最佳选项 1. The film was so ______ that soon all the children in the cinema began feeling ______ of it and they went out one by one. A. bored bo
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必修一至必修五单词填空题型训练用括号内所给的词的适当形式填入句子中使句子语义通顺语法正确Book One Unit OneParents are always _______ (concern)much about their a few days of rest he __________(recovery)from the operation..To tell you the trut
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