内容正文:
主题语境19社会文明
名师指津
主题素材
单词
civilization n.文明;文明世界
master v.精通;掌握
electricity n.电;电能
gasn.气体;燃气;汽油
petrol n.汽油
名师指津
system n.体系;制度;系统
experiment n.实验;试验
attempt n.&vt.企图;试图;尝试
balance n.平衡;均匀t.使平衡
conduct n.行为;举止;管理方法
t.组织;安排;带领
名师指津
identify vt..确认;认出;找到
benefit n.益处t.使受益vi.得益于
engine n.引擎;发动机;火车头
surf v.浏览;冲浪
update v.更新n.更新;最新消息
equipment n.设备;装备
名师指津
harvest n.收获;收成y.收割(庄稼)
decade n.十年;十年期
china n.瓷;瓷器
construction n.建筑;建造
facility n.设施;设备
external adj.外部的;外来的
名师指津
instant n.瞬间;片刻ad.立即的
integrate v.(使)合并;成为一体
bless vt..祝福
differ vi..相异;不同于
distinguish v.区分;辨别
entirely_ad.全部地;完整地;完全地
名师指津
proof n.证据;证明;检验
expense n.费用;花费;开销
primitive adj.原始的;远古的
reform n.&k.改革;变革
complicated adi.复杂的;难懂的
herb n.药草;香草;草本
phase n.阶段;时期
名师指津
sample n.样本;样品
bond n.纽带;关系;增强信任关系
coverage n.新闻报道;覆盖范围
extend v.扩展;使伸长;延长
possession n.个人财产;拥有
clay n.黏土;陶土
housing n.住房;住宅
名师指津
plug vt.封堵;补足n.堵塞物;插座
geometry n.几何学;几何图形
tank n.油(或水)箱,槽;坦克
emergency n.突发事件;紧急情况
ruin n.&t.破坏;毁坏
plus conj.而且;此外n.加号;优势prep.加;另加
relief n.(焦虑、痛苦的)减轻或消除
名师指津
climate n.气候
shadow n.阴影;影子;背光处
anticipate vt..预料;预见;期望
slip vi..滑倒;滑落;溜走n.滑倒;纸条
suspend v.悬;挂;暂停;暂缓
kitn.成套工具;成套设备主题阅读
阅读理解
1.Which aspect of the human speech sound does
Damian Blasi's research focus on?
A.Its variety.
B.Its distribution.
C.Its quantity.
√Its development..
名师指津
D细节理解题。由题千中的Damián Blasi可定位到
第二段,由“Now a team of researchers led by Dami d n
Blasi at the University of Zurich,Switzerland,has found
how and why this trend arose..”可知,瑞士苏黎世大学
的Dami a n Blasi领导的一个研究团队发现了这一趋势产
生的方式和原因,即Dami a n Blasi研究的重点是语音的
演变上,故选D项。
名师指津
2.Why was it difficult for ancient human adults to
produce labiodentals?
A.They had fewer upper teeth than lower teeth.
B.They could not open and close their lips easily.
Their jaws were not conveniently structured.
D.Their lower front teeth were not large enough.
名师指津
C细节理解题。由第三段中的“They discovered that
the upper and lower front teeth of ancient human adults
were aligned,making it hard to produce labiodentals"
"Later,our jaws changed to an