Howdoweknowthetime?Aclock,awatchoracellphonecanhelpus.However.manyyearsagotherewerenoclocksandknowingthetimewasnotsoeasy.Overthecenturies,peoplehavedevelopeddifferent(1)w___oftellingthetime.About5,500yearsago,theEgyptians(2)i___thesunclock.Thiswasatallstonestructure.Itsshadow(影子)showedthemovementofth...
故填the sun clock。 (2)题详解: 根据“On cloudy days or at night it was impossible to tell the time with a sun clock or a sundial. Water clocks were the first locks not to use the sun.”可知在阴天或晚上,古埃及人用水钟来辨别时间。故填Water clocks./A water clock. (3)题详解: ...
根据“How do we know the time? A clock, a watch or a mobile phone can help us.However, many years ago there were no clocks and knowing the time was not so easy. Over the centuries people have developed different ways of telling the time.”可知,本文主要讲述了计时技术的发展,并对人们...
Howdoweknowthetime?Aclock,awatchoramobilephonecanhelpus.However,manyyearsagotherewerenoclocksandknowingthetimewasnotsoeasy.Overthecenturiespeoplehavedevelopeddifferentwaysoftellingthetime.About5,500yearsago,theEgyptiansinventedthesunclock.Thiswasatallstonebuilding.Itsshadow(影子)showedthemovementofthesun.Sopeo...
V .阅读填空阅读下面短文,在空白处根据首字母填入1个适当的单词或括号内单词的正确形式。How do we know the time? A clock, a wat
三、创新思维V.阅读填空阅读下面短文,在空白处根据首字母填入1个适当的单词或括号内单词的正确形式。How do we know the time? A clock, a
故答案为A。(4)主旨大意题。根据原文Howdoweknowthetime?A clock,a watchor a mobilephonecanhelpus.However,manyyearsagotherewerenoclocksandknowingthetimewasnotsoeasy.Overthecenturiespeoplehavedevelopeddifferentwaysoftellingthetime.(我们怎么知道时间?时钟、手表或手机都可以帮助我们。然而,许多年前没有时钟,...
How do we know the time? A clock, a watch or a cell phone can help us. However many years ago there were no clocks and knowing the time was not so easy. Over the centuries people have developed different w___of telling the time.About 5,500 years ago, the Egyptians i___the ...
How do we know the time?A clock,a watch or a cell phone can help us.However many years ago there were no clocks and knowing the time was not so easy.Over the centuries people have developed different w(1) aysof telling the time. About 5,500 years ago,the Egyptians i(2) nventedth...
How do we know the time?A clock,a watch or a mobile phone can help us.However,many years ago there were no clocks and knowing the time was not so easy.Over the centuries people have developed different ways of telling the time. About 5,500 years ago,the Egyptians invented the sun clo...