首页
外语
计算机
考研
公务员
职业资格
财经
工程
司法
医学
专升本
自考
实用职业技能
登录
公务员
One of the most famous scientists to study adaptations was Charles Darwin. He was born in England in 1809. He wasn’t the best st
One of the most famous scientists to study adaptations was Charles Darwin. He was born in England in 1809. He wasn’t the best st
admin
2012-05-17
111
问题
One of the most famous scientists to study adaptations was Charles Darwin. He was born in England in 1809. He wasn’t the best student in his school, but when he was 16, his lather sent him to a medical school. Charles liked spending time outdoors observing nature more than attending medical classes. He dropped out without graduating.
Next, Charles’ father sent him to school to become a minister. This time he made it to graduation. But he didn’t want to do the work of a minister. His friends encouraged him to follow his interest in science.
After graduation, Charles was invited to sail on the Beagle as an unpaid scientist. He wasn’t the first choice, but he was the lucky one to go. The Beagle was to travel to South America and then around the world. The crew’s task was to make maps of the places they visited.
On December 27th, 1831, Charles Darwin sailed from England on the Beagle. The trip was planned to last two years. In fact, it lasted five. During this time, he saw many amazing things. He collected lots of plants and animals and took them back to England to study.
Twenty-three years later, Darwin published an scientific paper with another man named Wallace. Darwin described how some animals have adaptations that help them survive.
They
are passed on to offspring. Darwin’s ideas about adaptations are still very important to the study of living things.
The underlined word "they" in the last paragraph refers to ______.
选项
A、adaptations
B、Darwin and Wallace
C、animals
D、Darwin’s ideas
答案
D
解析
根据最后一段的描述可知应选D。
转载请注明原文地址:https://kaotiyun.com/show/d0hq777K
本试题收录于:
小学英语题库教师公开招聘分类
0
小学英语
教师公开招聘
相关试题推荐
我的四季张洁①生命如四季。②春天,我在这片土地上,用我细瘦的胳膊,紧扶着我锈钝的犁。深埋在泥土里的树根、石块,磕绊着我的犁头,消耗着我成倍的体力。我汗流浃背,四肢颤抖,恨不
Inthepast,manypeopleusedhorsesfortraveling,farmingandotherkindsofwork.Alotpeoplestillliketoridehorses.And
Nowsatellitesarehelpingtoforecasttheweather.Theyareinspace,andtheycanreachanypartoftheworld.Thesatellites
—Doyouremember______hecame?—Yes,Ido,hecamebycar.
Aboutthreeyearsago,Ifeltverylonely.Ididn’tlikemyclassmates,myparentsoranyoneelse.Myclassmatesdidn’twantto
—ItmustbeJohnwhoisintheoffice.—I’msureit______beJohn.Isawhimoffattherailwaystationjusttwentyminutes
LouisArmstronghadtwofamousnicknames(绰号).SomepeoplecalledhimBagamo.Theysaidhismouthlookedlikealargebag.Music
Insomniaistheinabilitytofallasleeporsleeprestfully.Itisaproblemtonearlyeveryoneatsometime.Apersonmaybeaw
He_____thewashingonSundays.He____itonSaturdays.
AmonthagoIhadnoideathatonaSaturdayafternooninNovemberIwouldbehanging39metersabovethegroundandenjoyingit
随机试题
AjuryinNorthernCaliforniahasfoundadoctorcausedelderabuse.Familythoughtthedoctordidnotgiveenoughpainmedicati
患者男性,67岁,慢性萎缩性胃炎病史30年,近半年出现不规律上腹痛,食欲差,消瘦,黑粪。查体:贫血貌,上腹压痛。该患者可能的诊断是
对变电所所址的选择,下面说法正确的是()。
2010年1月某自来水公司(一般纳税人)销售自来水,取得销售额价税合计100万元,当月向独立的水厂购进自来水取得专用发票,注明价款40万元,税额2.4万元,则当期应纳增值税为()万元。
甲公司向乙公司订购设备一套。根据合同约定,2018年4月1日,甲公司签发一张以乙公司为收款人、金额为100万元的银行承兑汇票,承兑人为A银行,到期日为2018年7月1日。2018年4月4日,乙公司持有甲公司签发的银行承兑汇票不慎丢失,后被离职员工王某捡到
我国城市社区的推广普及阶段是()。
据对一批企业的调查显示,这些企业总经理的平均年龄是57岁,而在20年前,同样的这些企业的总经理的平均年龄大约是49岁。这说明,目前企业中总经理的年龄呈老化趋势。以下哪项,对题干的论证提出的质疑最为有力?
设随机变量X与Y相互独立同分布,其中P{X=i}=i=1,2,3令U=max(X,Y),V=min(X,Y).(Ⅰ)求(U,V)的联合分布;(Ⅱ)求P(U=V);(Ⅲ)判断U,V是否相互独立,若不相互独立,计算U,V的相关系数.
Salt,shellsormetalsarestillusedasmoneyinout-the-waypartsoftheworldtoday.Saltmayseemratherastrange【C1】___
带权为9,2,4,6的4个叶子结点构造一棵哈夫曼树,该树的带权路径长度为______。
最新回复
(
0
)