题干

“早穿皮袄午穿纱,围着火炉吃西瓜”反映的当地气温特征是(    )

A:日较差小

B:正午时气温最高

C:年较差大

D:日较差大

上一题 下一题 0.0难度 选择题 更新时间:2018-08-25 02:11:44

答案(点此获取答案解析)

D

同类题1

阅读下面的散文,完成下面小题。

十月的玉米地

    十月的玉米,熟了。

    这情景,如诗如画,几米阳光潋滟在玉米地里,那是一个硕果累累的收获国度。这个世界,是秋歌的演奏,玉米叶儿在歌声中轻轻舞动小手,顺着节拍,光影流转,上演一场精美绝伦的华尔兹。

    十月的玉米香,近了。

    玉米香,弥漫在村落的每一个角落里,在乡村清新的空气里肆无忌惮地传播着,沁人心脾,甚至让人的嗅觉里也残留着那种淡淡的香味。乡亲们的眸子里充溢的都是金黄的玉米粒。他们小心地把玉米写成一首小诗,然后牢记在心里。阵阵玉米香化成了千年老白干,让乡亲们醉得酥麻、舒畅。

    月光下的玉米地,很美。

    一轮明月在浅蓝的天幕上和整个玉米地对望,那天地间垂撒着的清辉,托寄着月儿的一片深情。壮硕的玉米棒子在朦胧的月色下闪烁着梦幻的光芒,并且这些光芒“哗哗哗”地连成一片,蔓延到天边,与月对饮,共赋秋韵。

    看,月色里,一位中年农妇远远地从田埂上走来了。她依旧顶着白天戴的那顶草帽,盘起的发髻藏在草帽里面,但偶尔还是有几根不安分的头发调皮地探出头来,看看那外面的世界。然而,不知道什么时候,岁月的痕迹已在她原本乌黑的头发上洒下了一把白色的盐花——几根白发飘散,在夜色里显得格外清晰。她伸出一只手抚摸着埂边的玉米棒子,棒子上长出的“胡须”轻轻挠着她的手,可她早已布满老茧的手早就不能察觉到那微妙的感觉了。

    黄灿灿的玉米粒十分饱满,一粒挨着一粒,一排靠着一排,像一群渴望回家的孩子,迫不及待,焦躁不安。她轻轻地摩挲着玉米杆、玉米叶、玉米棒、玉米粒,像摩挲着自己的儿女。她温柔的目光掠过玉米地,玉米们就像感受到了母亲的注视,要瞬间就投入她的怀抱。

    这时,几只觅食的夜鸟盘旋在空中,它们的影子投在玉米地里,也投影到了她的心头。

    这个人,就是我的母亲。

    在母亲的脑海里,呈现的是一幅收获的场景:人们背着背篓,戴着草帽,哼着歌谣,猫腰钻进玉米地,霎时便没了踪影,只能听见那独属收获的天籁之音。那里,农人用最虔诚最古老的方式收获劳作。晶莹的汗水滴入土壤,但它们绘画出来年的甘霖,滋养着玉米新苗。这,就是藏在母亲心中的图画。

    这样的劳作是辛苦的。一天下来,母亲的手上总会添几个新的水泡,肩上总会多几道印痕。可是在母亲的心里,她认为这才是农民,农民就应该是这样的。“日出而作,日落而息”是她的生活写照,“面朝黄土背朝天”是她的劳作方式,“挥汗成雨”则是她最本真的表达。

    母亲又想起多年前的一天,玉米地依旧是现在的玉米地。听说连绵的秋雨即将抵达,我们全家人都动起来了。于是,一场抢收玉米的战斗拉开了帷幕。一排排玉米棒子齐刷刷地倒下,笑吟吟地躺在了背篓里。十月,“晒秋老虎”的太阳烘烤着我们,但汗涔涔的皮肤上却可以辨清我们的一张张笑脸。终于,在秋雨到来之前,我们抢收完毕,坐在自家的吊脚楼上,望着那濛濛雨幕,心里乐开了花。

    四季的变换赋予了土地最为神奇的色彩,而秋日虫鸣则是母亲心中不变的风物,是最动听的乡村音符。

    母亲已经很多年没有感受过饥饿了。但许多年前那饿得昏天黑地的感觉她从来就不曾忘记。那是怎样的一段岁月啊!缺米少粮的生活,一对儿女被饿得很瘦很瘦。最令人心痛的,是冰雹过后的五亩五分玉米地就只有几株残苗了。看到这些,母亲不知道背着孩子和丈夫哭过多少次。听到孩子叫“饿了”,却难为“无米之炊”,那种心情她记得清清楚楚。但农民的泪水,只能为土地而流。泪流过后,生活还得继续。田里的苗没有了,但还得想着法子种,因为总有收获的那天!

    现在,深秋的风吹得玉米左摇右摆,玉米棒你碰我我碰你地发出“沙沙”声,好像在同母亲对话,诉说着心里的秘密。母亲在这里安静地站着,她深深地陶醉了。饥饿的日子已经远走,但母亲的心底里一直有一种东西像玉米一样藏在那里,这些心底里的玉米还会时常被母亲翻出来小心翼翼地晾晒。

    夜被月色笼罩着,渐渐地深得不见底了。母亲回过神来,慢慢走向了回家的路。母亲轻轻走过,只见她的身后——一朗清辉,一腔柔润,一片收获,一地深情。

(有删减)

同类题3

阅读下列短文,根据短文信息完成文后表格,每空一词。

    This week, our topic is pollution. What are the answers to all of our pollution problems? We asked two experts to give their views.

    ◇Forest Smith is a member of Green First, an environmental group.

    Our future on the Earth looks very bad. We are dumping waste on our land. We can't breathe the fresh air. The sea is polluted too.

    I visited some relatives recently in a small village. They grow their own food and cycle everywhere. They are not wealthy, but they are happy and healthy.

    We must close the factories producing useless products. That will reduce rubbish and air pollution. We must recycle more, give up all cars, and improve public transport.

    A big problem is overpopulation in big cities. We must give up big cities and factories, and go back to a simple way of life.

    ◇John Green is a scientist at a university.

    Things are not as bad as Forest says. We'll have a bright future. We don't need to give up cars but we need to invent better, cleaner engines.

    This won't stop the problem of traffic jams. So we need better public transport. We should also recycle more.

    But some things are getting better. My sister returned last month after living abroad for five years. She said, “Our old neighbourhood doesn't look the same as before-it is cleaner and greener now.”

    In a word, science has brought many improvements to our life.

Forest Smith: A member of an ____ group

Our future on the Earth looks bad.

◇We're ____ waste on our land

◇The air can't be ____ in.

◇People have polluted the sea.

◇The population in ____ cities is very large.

What we can do

◇ ____  some factories will reduce rubbish and air pollution.

◇We must recycle more and ____ the public transport better.

Conclusion: We must go back to a simple way of life

John Green: A   ____ at a university.

We still have a   ____ future.

◇We ____ better and cleaner engines because we can't give up cars.

◇We also need better transport and to recycle more.

Conclusion: Life has been ____ a lot because of science.