题干

花生植株能通过 ____作用合成有机物。

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光合

同类题2

阅读下面的文字,完成后面题。

借给你的温柔

江文胜

    这天晚上,天下大雪,出奇的冷。养猪专业户王老汉蜷缩在家里的火盆前,他不敢出门。

    忽然,狗叫。王老汉极不情愿地打开屋门,一股刺骨的寒风迎面刮来,他打了一个激灵。王老汉哆哆嗦嗦地来到院子里,没见到任何人,可狗还在叫。

    院子左边的一排房屋,是猪圈。他逐一查看猪圈,仔细地数,总共60头猪连毛发都没少一根。猪没被盗,狗为啥叫呢?肯定有情况,不然,通人性的狗是不会无缘无故地瞎叫的。果然,王老汉在那排距自己的住房最远的饲料库发现了“敌情”:喂猪的苕片饲料少了一袋!

    王老汉立马来了精神,他赶紧回到屋里,拉上三十岁出头的儿子金华出来寻找。原来下了雪,现在雪停了,院子里从院门到饲料库、从饲料库到院门各有两行脚印,清晰可辨。金华说:“咱们跟着脚印去追那偷饲料的人!”王老汉说:“这是一个人的脚印,咱俩去追,可以对付,铁证如山,看他如何狡辩。”

    父子俩一前一后顺着脚印一口气追到了蜡子山矿区宿舍。脚印通到一间砖房的门前没了,别的砖房都熄了灯,只有这间房没有熄灯。

    真是胆大包天啊!做了贼还敢亮着灯?王老汉这样想。

    窗是玻璃窗,玻璃上结满了冰花。左下角的一块玻璃没了,糊上了报纸。王老汉用舌头舔湿了窗户纸,用手指轻轻一捅,报纸上便出现了一个小孔:一个黑黑的瘦瘦的中年汉子,坐在屋里的矮凳上,他的头上还冒着热气。啊!那袋装有红苕片的大编织袋赫然放在他的面前。床沿坐着一个双手笼在袖头里的老头,床头的被子下露出一个小脑袋,一个中年妇女站在这个黑汉子的对面。

    王老汉父子猫着腰蹲在窗户外,大气不敢出,倾听着屋里的动静。

    “粮,借来了。这就是,红苕片,100斤。你还愣着干啥?还不快去熬苕片汤!”汉子的声音。

    “妈,快熬,我饿坏了,我要吃苕片汤。”小孩的声音。

    “亚龙,这粮是咋借来的?”老人的声音。

    “爹,我事先写好了借条,借条压在袋子下。”汉子的声音。

    王老汉一愣,心想,我怎么没注意到那借条!真的有?

    “这不是偷吗?自打你从娘胎里出来,我是怎么指教你的?做人要本分!还好,留下了借条,人要凭良心。但借粮容易还粮难哪!矿上不开工资,啥时候能还上?”老人的声音。

    “爹,这个我想过。车到山前必有路,活人不能让尿憋死,我还有一双手。到春天,矿上如果还不能开支,我就到农村去帮工。听说王老汉厚道,日子也过得殷实,不然我干吗要借他的。我想去他那里,帮他干活,用工钱抵粮钱……”汉子的声音。

    “快走!”王老汉在心里喊。他拉起儿子往家里赶。进了院子,王老汉急奔饲料库,果然发现了那张借条:家里无米下锅。借一袋红苕干片。春天还。蜡子山矿区吴亚龙,此据。

    某某年某月某日

    上面还有一个用墨水作印泥盖的“吴亚龙”的私章。

    太阳从蜡子山上露出头来。吴亚龙推开屋门,见门口堆了一些东西:一袋大米、一袋面粉、一大块猪肉、几条鲜鱼和一袋冻豆腐……吴亚龙像见到了天外来物似的翻来覆去地找,竟找不出一张哪怕是手指宽的字条……

同类题5

阅读理解

    In England recently three foreign gentlemen came to a bus stop and waited. About five minutes later, the bus they wanted came along. They were just going to get on when suddenly there was a loud noise behind them. People rushed onto the bus and tried to push them out of the way. Someone shouted at them. The bus conductor came rushing down the stairs to see what all the trouble was about. The three foreigners seem all at sea and looked embarrassed. No one had told them about the British custom of lining up for a bus that the first person who arrives at the bus stop is the first person to get on the bus.

    Learning the language of a country isn't enough. If you want to have a pleasant visit, find out as much as possible about the manners and customs of your host country. You will probably be surprised just how different they can be from your own. A visitor to India would do well to remember that people there consider it impolite to use the left hand for passing food at table. The left hand is supposed to be used for washing yourself. Also in India, you might see a man shaking his head at another to show that he doesn't agree. But in many parts of India a shake of the head means agreement. Nodding your head when you are given a drink in Bulgaria will most probably leave you thirsty .

    In that country, you shake your head to mean 'yes'— a nod means 'no'. At a meal in countries on the Arabic Peninsula, you will find that your glass is repeated refilled as soon as you drink up. If you think that you have had enough, you should take the cup or glasses in your hand and give it a little shake from side to side or place your hand over the top.

    In Europe it is quite usual to cross your legs when you are sitting talking to someone even at an important meeting. Doing this in Thailand, however, could bring about trouble. Also, you should try to avoid touching the head of an adult ——it's just not done in Thailand.