首页
登录
职称英语
Scientists for decades have clashed over whether evolution takes place grad
Scientists for decades have clashed over whether evolution takes place grad
游客
2023-11-26
7
管理
问题
Scientists for decades have clashed over whether evolution takes
place gradually or is driven by short spurts of intense change. In the
latest chapter in this debate, researchers report that it appears that
when new languages spin-off from older one, there is an initial in- 【M1】______
troductory burst of alterations to vocabulary. Then, the language 【M2】______
intends to settle and accumulate gradual changes over a long period
of time. The team believes this discrete evolutionary pattern occurs
when a social group tries to forge a separate identification. Study co- 【M3】______
author Mark Pagel says that the latest study grew out of an earlier
finding in which he and colleagues determined that about 20 percent
of genetic changes among species occur they first split 【M4】______
off, whereas the rest happens gradually. ""It was very natural 【M5】______
with us to wonder if a similar process of evolution happens in cultural 【M6】______
groups,"" Pagel says. ""We treat the words that the different languages use al
most identically so to the way we use genes: ... The more divergent two spe- 【M7】______
cies are, the less their genes have in common, just like the more divergent 【M8】______
two languages are, the less their words have in common."" The team focused
on three of the world’s major language families in its study: Bantu, Indo-
European and Austronesian. They constructed genealogical trees—similar to
those they had created previously in their 2006 species-related study—albeit
this time the trees traced existed languages back to their common roots; the 【M9】______
length of a ""branch"" indicates the extent of word replacement that took place 【M10】______
as each old language morphed into its current form. [br] 【M6】
选项
答案
with — for
解析
带有逻辑主语的不定式的形式是for sb.to do sth.,介词只能是for。
转载请注明原文地址:https://tihaiku.com/zcyy/3219941.html
相关试题推荐
PASSAGETWO[br]Whatdoestheauthorfocusoninthepassage?Whetherdifferent
[originaltext]M:Whethertheyareattendingcollegeorworkingtheirfirstjobs
[originaltext]M:Whethertheyareattendingcollegeorworkingtheirfirstjobs
[originaltext]M:Whethertheyareattendingcollegeorworkingtheirfirstjobs
Theaimofajobinterviewistoestablishwhetheryouarelikelytodowel
Theaimofajobinterviewistoestablishwhetheryouarelikelytodowel
Theaimofajobinterviewistoestablishwhetheryouarelikelytodowel
Theaimofajobinterviewistoestablishwhetheryouarelikelytodowel
Theaimofajobinterviewistoestablishwhetheryouarelikelytodowel
Thequestionofwhetherlanguagesshapethewaywethinkgobackcenturies;
随机试题
[originaltext]W:So,possiblelocationsfortheplant.First,thebasicfacilit
SoftDrinkManufacturer:Ournewchildren’ssoftdrink,RipeCal,isfortifiedwi
Theindoorswimmingpoolseemstobeagreatdealmoreluxuriousthan______A、is
1947年7月至9月,在刘少奇主持下,中共中央工作委员会在河北平山县西柏坡召开全
关于项目评估论证的描述,不正确的是()A.“先论证后决策”是现代项目管理的基本
下列选项中属于体验性音乐教学方法是()。A.参观法 B.练习法 C.律动教
开放式基金份额—般情况下,投资者于T日转托管基金份额成功后,转托管份额于()日
测量电池电压时应使用四位精度万用表。
激活B细胞产生抗体过程中依赖T细胞的辅助的抗原称为A.共同抗原 B.完全抗原
下列属于商业银行利润总额的构成部分的是()。A.赔偿金 B.营业利润
最新回复
(
0
)