题目:Do you think shopping online will take the place of shopping in stores
A.especially
B.frequently
C.merely
D.finally
喵查答案:D
解析:本题考查副词辨析。分析四个选项的意思:especially 特别,尤其;frequently经常,me……继续阅读 »
题目:下列说法都正确的是
① 江河入海口三角洲的形成通常与胶体的性质有关
② 四川灾区重建使用了大量钢材,钢材是合金
③ “钡餐”中使用的硫酸钡是弱点解质
④ 太阳能电池板中的硅在元素周期表中处于金属与非金属的交界位置
⑤ 常用的自来水消毒剂有氯气和二氧化氮,两者都含有极性键
⑥ 水陆两用公共汽车中,用于密封的橡胶材料是高分子化合物
A. ①②③④ B. ①……继续阅读 »
题目:According to the text, Jeffers is probably _______. 【 】
A. a computer programmer
B. a test subject
C. a human brain expert
D. a medical doctor
喵查答案:C
……继续阅读 »
题目:E
Every day we experiencc one of the wonders of the world around us without even realizing it It is not the amszing complexity of television. Nor the impressive tcchnology of tr……继续阅读 »