早晚期猿人和早晚期智人有什么区别?

小题1:这是一个开放性题目。“礼物”最好：既切合全文情节，又不至于在题目上就泄露天机，使小说失去应用的悬念；而另外两个题目都在一定程度上失去了悬念。 “来自天堂的礼物”最好：切合情节，丈夫已经...

小题1:A
小题2:C
小题3:D


小题1:

5世纪晚期
前4世纪中期是公元前354年的马陵之战
前403应该说公元前五世纪晚期
所以书上没错
就像我们2001年说的是21世纪一样

C

B

早期的甲骨文,可在牛的肩胛骨上,用的是磨锋利的石器.
后期甲骨文、金文用青铜合金制作的道具.
毛笔和发明以后,这些字就写在丝绸、布帛、竹片上.
随着纸张的普及,就用毛笔写在纸张上了.

公元前2070年属于公元前21世纪早期
1949年属于公元20世纪中期
一个世纪前30年一般称作早期,后30年称作晚期,其余的称作中期
公元前是倒着来的,因而它的早期应该是年份十位上的数字应在7~0（下一世纪）
公元是正着来的,因而它的早期应该是年份十位上的数字应在0~3（下一世纪）
由于没有公元0世纪,所以你可以用年份千位和百位组成的二位数加1,所算出的就是该年份所在的世纪

20世纪20年代,20世纪早期.
每一百年为一世纪,第一世纪从公元1年到公元100年,而20世纪则从公元1901年到公元2000年,2001年是21世纪的第一年.
一个世纪为100年,依次按每10年为一个历史时期进行划分为10个年代,依次分别叫做10年代,20年代,30年代,.,90年代,100年代.

0以前是公元前,以后是公元
如20xx就是21世纪.
公元0-公元99是公元1世纪
所以公元222是公元三世纪二十年代
同理公元前99-0是公元前1世纪
由于公元前数字是逐渐接近0
所以公元前202是公元前三世纪晚期
选D

1.chosen没有选择性的意思,用selective比较好high selective...
2 inhibitory用obvious（明显的）比较好.
3.early 可以,个人觉得inchoate更好,midterm在这里不妥,应用 medium-term,晚期可以.
4.另外免疫反应在哪里,好像没看到,加在early 就好.
个人意见,希望可以帮到你.O(∩_∩)O~~

Such as mantra, this word had Sanskrit refers to the Hindu classic prayers, spells, in the late 1990s became an American media, especially the newspapers and magazines with the new, used as love mantra or slogan, voice. Chintzy from Hindi chint, refers to the fruits of cotton cloth, with pattern is refers to the worthless or not fashionable thing, can also refer to people stingy, stingy. Castle in Spain (t he air) : castles in the air, daydreaming. Chateauxen Espangne comes from the French. Why mention Spain? Perhaps because Spain once considered a romantic country. When Spanish meaning no castle and villa inhabited and social in cities.
Human material culture is through human survival must the four most: food, clothing, shelter and transportation reflected. Chinese proverb: "saying". Westerners also say: thanks god play give me food. Therefore, English food nouns cited as idioms and slang is also common.
Literary works with its rich cultural connotation of English slang provide a constant flow of material. Such as: Open sesame (opens door curse; pull through the secret key, Open;). Sources from the Arabian nights of ali baba and the forty thieves ": a cave housed numerous treasure, but DongMen closed, must use the spell" sesame "(sesame) can open the door, so the cloud. Ex. : for an open sesame gymnastics is one questions. (Wealth is many social activities open curse.) T he lion 'sshare of (somet hing) (most). T he lion 's country this expression from Aesop, lion because compare fierce, and other animals prey, and usually carve up to the most massive, the most delicious part. So is used to describe the biggest and best part. Sof tware example: pleasure
As human culture's most distinctive folk, also for slang produce made enduring feat. Such as: peace (peace Pipe of cigarette; yanguixuhao; settle; reconciliation). This article into etymological development from the north American indians customs, With drought chimneys worship self-evident, while in premature said goodwill when using a pipe take turns to smoking.
, the source of the medieval period from encroaching anglosaxon convicted method (also called god cutting method) : a suspect's hand leaching in boiling water, hand nondestructive, then as innocent.
Color is the abbreviation of the world. Kaleidoscope are beautiful, no color becomes boring. Colour --, the world because she spoke have increasingly rich color. So, color words appear in idioms in slang also naturally is common. For example, Blue finds (Blue moon), the moon is usually the silver-white color, so not natural sense phenomenon, generating meaning: almost no, rarely. Once in a blue finds (to) once in a blue moon. Be like again white.on lie (white lies), western culture, white represent purity, like to marry dress is white, to express my sincere innocence and white to be used to modify lies, means: (for comforts people and say no malicious lie). Conversely, black lie is sinister lies. Of course, slang, and other such as body parts, nature and other sources, not the list, but no matter which sources, to do with people's material and cultural life, understand this, it will hel...

1 否
2是
2是

A

是是是否是是否是是是否否否否否是否是是否是

公元前21世纪早期

1.低血糖症,重者可先予用50%葡萄糖注射液20～40ml静脉推注.
2.补充热能,患者因某些原因进食减少或不能进食时,一般可予25%葡萄糖注射液静脉注射,并同时补充体液.葡萄糖用量根据所需热能计算.

早期重商主义与晚期重商主义的相同点、不同点是：
一、相同点：提倡各国保护本国贸易；增加财富的积累;防止财富外流.
二、不同点：
(1)财富：
早期重商主义：财富是金银货币.
晚期重商主义：商品和劳动是财富.
(2)财富的积累：
早期重商主义：只允许财富流入 禁止流出.
晚期重商主义：不禁止流出,只要财富净流入即可.
(3)货币的流动：
早期重商主义：把货币作静态保存；
晚期重商主义：把货币作为资本进行投资,看重增值.

大篆是西周晚期周宣王时的一种文字,又称籀文,有战国时期秦国的石鼓文及周宣王时使用的识字课本《史籀篇》一类.形体特点与金文大体一致,具有笔画繁多的特点.

在早期形成的地层中发现的化石主要是低等鱼类,软体动物,三叶虫等,在晚期形成的地层中发现的化石主要是（蠕形动物）（腔肠动物）（两栖动物）

B

A

科学技术新发展集中表现在三个方面：电力和石油作为新能源的发展和利用；内燃机和汽车,飞机等新机器和新交通运输工具的创制；电报,电话,无线电等新信息传递工具
的发明.科学技术的新发展对生产力的促进作用包括：扩大了生产规模,提高了生产效率,密切了世界各地的联系,加速了信息交流,为经济发展提供更广泛的途径.

B


18世纪晚期至19世纪末期是 第一次工业革命时期，对煤炭的需求量急剧上升，主要是由于瓦特改良型蒸汽机的推广，故选B。

晚期岩浆矿床是指在地质构造比较活动的条件下,由于受构造应力的作用,含矿残余岩浆被挤入岩体构造裂隙或附近围岩的构造裂隙中,形成贯入式矿体.
后生矿床是指在围岩形成后,在另一种地质作用下,含矿热液沿断裂、裂隙充填结晶而成矿床.
从他们的定义看晚期岩浆矿床也可以称之为后生矿床.后生矿床范围较晚期岩浆矿床大.

因为晚期低血糖患者已昏迷,不省人事,只能静脉注射葡萄糖.

到这个网页看看,介绍了很多汉字的古今演变,这里没法显示出来.http://www.***.net/Article/works/200605/20060521135233.html
参考资料：http://www.***.net/Article/works/200605/20060521135233.html

（1）宋辽之间澶州之战，宋夏之间的战争，宋金之间郾城之战。
（2）经济重心南移。
（3）因果关系。
（4）促进了各族经济、文化的发展与融合。

Undoubtedly, Romeo and Juliet deserves its name to be a great representitive of the "Tragic Optimism" during the late Renaissance, which is full of spirits of youth and vitality.

公元前,数字越大代表越早
公元元年以后,数字越大代表越晚.
所以,公元前771年就是公元前8世纪早期.

1、黑洞究竟是什么,至今仍在争议中.
有人认为是密度极大的星球,有人认为是时空扭曲产生的“洞”,另一端是“白洞”.

2、的确引力和质量有关,但不止和质量有关,其中的r指的是两者的距离.引力与r²成反比.
假如一个物体密度极大,你就能更接近其质点,导致r²变小,引力就变大.
大恒星坍缩,质量M略变小,但其半径r大大减小.也就是说,在公式中,M只是略变小,而r²变小更多更快,导致F变大.其表面的引力变大,引发第二宇宙速度值飞快上升,最终大于光速.也就是说,光也无法从其表面逃逸.

B

A选项观点错误，不是任何时候，任何情况都能保证实话实说，故排除A。善意的不为私利的谎言也是诚信的表现，故B入选。泄露同学的隐私是违犯法律的，是错误的，不是诚信的表现，故排除C。D选项观点错误，尊重隐私与和朋友交心并没有矛盾，故排除。

早期1-40,中期41-60,晚期61-99

记忆（事件注册）也分隐性、和显性.
隐性在妊娠中期.
现形,在新生儿期.

当然是初期.一个世纪分初期（早期）,也可叫做兴起时期；中期（中叶）也叫发展时期；晚期（末年）也叫兴盛时期和决定时期

同一个文章：通常认为,人类最早的造型艺术产生于旧石器时代晚期,也就是距今三万到一万多年之间.原始艺术的内容包括洞穴壁画、岩画、雕塑以及建筑等等.拉斯科洞窟壁画：发现于1940年,最早的作品可以上溯到奥瑞纳文化（旧石器）早期

B

春秋晚期的（孔子 ）是儒家学派的创始人,他提出“（ 儒家）”的学说,其言行由弟子整理成（《论语》 ）,是（ ）

这是历史常识知识,理科对历史是要求了解一部分!所以你给最好的答复是：掌握了总比没掌握的好!

A

Dcar cditor,
During the golclen week I visited some places of interest inNanjing.One of them is a famous
temple built in the late MingDynasty.There are mariy piciures on the wall.s of the temple,which
show us how people al that time Iivcd.The temple has grcat artisticvalue.I am worried about it
because some of the pictures arc heingdamaged by air pollution which comes from their hunclrcd.
i of touristswho visit rhc temple every day.The carbon dioxide from ihc hrcathis destroying the
pictures.So,I think wc' should take mcasures toprotccl il.Firstly,we should fix glass walls in
front of the pictures.Sccondly.limit the number of the visitors.Finailly,buitd a website where
people can appreciate the pictures and the temple withoutgoing there.
Yours sincerely,
Fu Qian
答案不唯一.

Dcar cditor,
During the golclen week I visited some places of interest inNanjing.One of them is a famous
temple built in the late MingDynasty.There are mariy piciures on the wall.s of the temple,which
show us how people al that time Iivcd.The temple has grcat artisticvalue.I am worried about it
because some of the pictures arc heingdamaged by air pollution which comes from their hunclrcd.
i of touristswho visit rhc temple every day.The carbon dioxide from ihc hrcathis destroying the
pictures.So,I think wc' should take mcasures toprotccl il.Firstly,we should fix glass walls in
front of the pictures.Sccondly.limit the number of the visitors.Finailly,buitd a website where
people can appreciate the pictures and the temple withoutgoing there.
Yours sincerely,
Fu Qian
答案不唯一.

殉葬品的差别

这几个句子都可以
you have terminal cancer.
you have gotten cancer terminally.
you have gotten seriouly cancer.
you have already gotten advanced cancer.
you have been in the terminal/advanced stage of cancer.

苏格拉底认为首先要承认自己的无知,由无知才能获得真知,认识到人的本质在于灵魂,认识自己就是认识人的灵魂,认识灵魂并不是认识灵魂中的其他部分,而是认识灵魂中的理性部分.哲学不应该将其研究对象局限于“自然”,而要研究“自我”,哲学的主要任务在于“认识你自己”.
柏拉图的哲学,是以分离为实质的本体论、以善为最高原则的目的论、以神为终极原因的宇宙论、以理性灵魂为核心的人性论、以辩证法为工具的方法论而建构起来的西方哲学史上第一个庞大的思想体系.
古希腊中晚期,哲学和其他学科是融为一体的,哲学更多地被当作“知识的总汇”,科学以未分化的形态蕴含在哲学母体之中.而且大多数学者,往往精通各种科学知识,亚里士多德就是一位“百科全书式的伟大学者”.

The Yellow River is one of the cradles of the Chinese civilization,Gansu is an important birth place of the Yellow River civilization.The Majia Kiln culture is a late Neolithic culture of the upper reaches of the Yellow River.With the advancement of science and technology and the era,more and more people begin to pay attention to the Majia Kiln culture.

工业生产的方法有重大改进；农业机械的发明有相当进展；发明了新交通工具；形成了世界市场.

1.He has been very busy today.
2.He has been here a little later today.He didn't catch the bus because he was late.

左丘明.
《左传》全名叫《左氏春秋传》这个左氏就是指左丘明.