The antiseptic properties of tannin,the active ingredient in tea,
and of hops in beer-plus the fact that both are made with boiled
water-allowed urban communities to flourish at close quarters
without succumbing to water-borne diseases such as dysentery
Tourists flock to wells in far-flung corners of north-western India
to gaze in wonder at these architectural marvels from hundreds of
years ago,which serve as a reminder of both the ingenuity and artistry
of ancient civilisations and of the value of water to human existence
An accident that occurred in the skies over the Grand Canyon in 1956
resulted in the establishment of the Federal Aviation Administration(FAA)
to regulate and oversee the operation of aircraft in the skies over the United States
which were becoming quite congested
Another strange feature of the Japanese pagoda is that,because
the building tapers,with each successive floor plan being smaller than
the one below,none of the vertical pillars that carry the weight of the
building is connected to its corresponding pillar above
Some recent interdisciplinary research has come out with results that at first
sight seem contradictory –a city needs to have a sense of activity,so it needs to
be lively,withsounds like the clack of high heels on a pavement or the hiss a
of coffee machine,but these mustn't be too intrusive,because at same time we
need to be able to relax.
总结修正表
编号 您的默写问题点 原句正确形式
94 a remind a reminder
93 ocurred; results; United states occurred; resulted; United States
91 clak; hiss a of; at same time clack; hiss of a; at the same time
