在下面横线上续写恰当的语句,组成一段语意贯通、前后句式一致的文字。 楚大夫沉吟

题型:写句子

问题:

在下面横线上续写恰当的语句,组成一段语意贯通、前后句式一致的文字。

  楚大夫沉吟泽畔,在仰问苍天中选择了一份孤独,高吟“举世混浊我独清, 众人皆醉我独醒”;_______________________________;李太白游玩山水,在如画的江山中选择了一份孤独,高歌“安能摧眉折腰事权贵,使我不得开心颜”。他们选择了孤独,纵然不被世人理解,终不随其波逐其流。

考点:仿写句子
题型:写句子

阅读下面短文,从所给单词中选出适当的词,并用其正确形式填在标有题号的空白处。(每空一词且每个单词只能用一次)

A 小题1:     young man went to Paris, expecting that his father’s friend could help him find a job for living.

“Are you   小题2: at math?” his father’s friend asked him. The young man 小题3: his head. “How is your history?” “How  小题4:your law?” The young man lowered(低下) his head小题5:. His father’s friend asked again and again, but the young man could   小题6: shake his head. He himself couldn’t find out any 小题7: .“Then write down  小题8:  address first.” The young man 小题9:  his address and turned to leave,   小题10:  he was stopped by his father’s friend. “Your name is written very beautifully. This is your advantage. You shouldn’t satisfy(满足) yourself with finding a小题11: for living.” Many      小题12:    later, the young man wrote many works that was well-known in the world. He was Alexandra Dumas(大仲马), a    小题13:  French writer of the 18th century.

There are many ordinary persons in the 小题14: who all have many small advantages, but they can’t find   小题15: . In fact, there is a gold mine(矿)in every ordinary life. If you’re willing to dig(挖掘), you will dig out treasures that surprise yourself.

题型:写句子

自然界中,铜多存在于矿石中。如:

(1)辉铜矿中,铜的质量分数应____80%(填“>”、“<”或“=”)。

(2)铜在潮湿的空气中易生成铜绿[CuCO3·Cu(OH)2]。为了除去铜器表面的铜绿,某同学提出以下三种方案:

I.用水洗;Ⅱ用稀盐酸洗;Ⅲ加热

仔细查阅上表资料,上述方案最可行的是_____(填序号代码)。

(3)根据化学方程式计算:加热2.22gCuCO3·Cu(OH)2,使之完全分解,计算剩余固体的质量______。

(4)工业上以黄铜矿为原料生产铜时会产生SO2尾气。将SO2直接排入到大气中,溶于雨水会形成_________;处理该尾气一般是将SO2循环制备成H2SO4,用氨水吸收,H2SO4与氨水反应生成的铵盐是一种常见氮肥,该盐是________(写化学式或名称)。

题型:写句子

下列黄瓜病害病原菌中是专性寄生的为()。

A.灰霉病

B.霜霉病

C.疫病

D.黑星病

题型:写句子

治疗外科跌打损伤瘀血肿痛,应选用的药物是()。

A.郁金

B.乳香

C.红花

D.益母草

E.水蛭

题型:写句子

下列不属于大便器冲洗装置的是()。

A、高位水箱冲洗

B、低水箱冲洗

C、自闭式冲洗阀

D、多孔管

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