首页
登录
职称英语
The first invention of mankind was the wheel. The invention of the wheel is
The first invention of mankind was the wheel. The invention of the wheel is
游客
2023-12-06
50
管理
问题
The first invention of mankind was the wheel. The invention
of the wheel is probably the most important invention of all time.
Without the wheel, the world simply wouldn’t exist as we know. 【M1】______
The invention of the wheel was at the root of the Industrial
Revolution, which it would take a long time to get there. 【M2】______
Although no wheel forms are found in nature; undoubtedly the
earliest "wheels" were smooth logs which were used for moving
weights over the earth’s surface. It is a mystery so as to who 【M3】______
invented the first wheel. No one recorded who was or when it 【M4】______
happened; but when the first inventor has placed a wheel on an axle,
mankind began to roll on one place to another. This type of wheel 【M5】______
have been found among Egyptian relics dating back due to 2,000 B.C, 【M6】______
and earlier Chinese civilizations are credited with independent
invention of the same mechanism.
The wheel so fascinated man that he has spent centuries
building machines around them; yet in over 4,000 years he has not 【M7】______
changed its basic design. All about us we see the spinning shafts,
gears, flywheels, and rotors are the descendants of the first wheel. 【M8】______
The roaring propeller of an aircraft engine, the whirling wheel of a
giant steam turbine, and the hairspring of a tiny watch are
examples of the motorized motion which characterizes our 【M9】______
mechanism world. It is hard to conceive of continuous motion 【M10】______
without the wheel. [br] 【M3】
选项
答案
so一去掉so
解析
搭配错误。so as to的意义是inorder to,与句子的意义不符。as to可以表示with regard to的意义,与句子意义吻合。
转载请注明原文地址:https://tihaiku.com/zcyy/3250917.html
相关试题推荐
TheWisdomoftheages,allthestoriesthathavedelightedmankindforcentu
Ashumankindmovesintothethirdmillennium,itcanrightfullyclaimtohav
Ashumankindmovesintothethirdmillennium,itcanrightfullyclaimtohav
Ashumankindmovesintothethirdmillennium,itcanrightfullyclaimtohav
Thefirstinventionofmankindwasthewheel.Theinventionofthewheelis
Thefirstinventionofmankindwasthewheel.Theinventionofthewheelis
Thefirstinventionofmankindwasthewheel.Theinventionofthewheelis
Thefirstinventionofmankindwasthewheel.Theinventionofthewheelis
Thefirstinventionofmankindwasthewheel.Theinventionofthewheelis
Thefirstinventionofmankindwasthewheel.Theinventionofthewheelis
随机试题
Johnsuggested______anythingaboutituntiltheyfoundoutmorefacts.A、notto
Whatdoesthesayingmean?[originaltext]Lifeisnotallbeerandskittles.[/ori
Inthecourseoftime,Mr.Earnshawbegantofail.Hehadbeenactiveandhe
下列属于对称密钥加密算法的是()A.RSA加密体制 B.DES加密体制 C.
当开采位于地表水体影响范围内的煤层时,如存在沟通水体与矿井之间的导水途径,地表水
不宜安排路基在雨期施工的选项有()。A.丘陵和山岭地区的砂类土 B.丘陵和山
患者男,68岁,高血压20余年,因与他人争吵,突然出现头痛、呕吐、言语不清,跌倒
进行暂态地电压局部放电检测时,要求环境相对湿度不高于(____)。0.9$;$0
国防教育是建设和巩固国防的基础,是增强民族凝力、提高全民素质的重要途径。根据《中
根据企业所得税法有关规定,下列所得来源地确定方法正确的有()。A.提供劳务所得
最新回复
(
0
)