【名词&注释】
飞来峰(klippe)、高锰酸钾(potassium permanganate)、王安石(wang an-shi)、大城市(big city)、《儒林外史》(the scholars)、《战国策》(the warring states stratagems)、吴敬梓(wu jin-zi)
[单选题]下列反应属于分解反应的是（ ）
A. 硫 + 氧气 → 二氧化硫
B. 石蜡 + 氧气 → 二氧化碳 +水
C. 高锰酸钾 → 锰酸钾+ 二氧化锰 + 氧气
D. 铁 + 氧气 → 四氧化三铁
查看答案&解析
举一反三：
[单选题]28， Mr Henry always went to the town on foot because___________
A. the town was near to his village
B. he had no money to take a bus
C. he was afraid to take a bus
D. there is no bus there
[单选题]29． The writer thinks that people in large cities should __________ ．
A. stop the used water from getting into underground
B. only use the water from the rivers
C. make their used water clean again
D. use as much sea water as possible
[单选题]2．—What-s __________?—He has a headache．
A. the matter
B. trouble
C. the wrong
D. happened
[单选题]下列文学常识搭配有误的一项是（ ）
A. 《曹刿论战》——左丘明——《战国策》(the warring states stratagems)
B. 《使至塞上》——王维——唐朝
C. 《登飞来峰》——王安石——北宋
D. 《范进中举》——吴敬梓(wu jin-zi)——《儒林外史》
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