首页
登录
职称英语
The world is filled with many interesting sounds. Some are unpleasant to our
The world is filled with many interesting sounds. Some are unpleasant to our
游客
2025-04-26
9
管理
问题
The world is filled with many interesting sounds. Some are unpleasant to our ears while others are very【46】to hear, in a single day you probably hear hundreds of different【47】. All sounds are different. Some may be soft; others may be【48】. Some sounds are high; others are low. Some sounds are useful. Without sound we cannot talk or listen to【49】another. The ringing of the alarm clock【50】people up. The hooting of a car warns people【51】danger.
Some sounds are harmful when planes fly low over the land. The very loud sounds can cause【52】to houses. Very loud sound can even make people【53】.
We know sound travels about one kilometre in three seconds. In a【54】you see the lightning first and then hear the thunder. This is because light travels faster than sound. Next time you see lightning, count the number of seconds before you hear the thunder. Divide this number by 3. This will tell you【55】ninny kilometres away the thunderstorm is. [br]
选项
答案
sounds
解析
转载请注明原文地址:https://tihaiku.com/zcyy/4054500.html
相关试题推荐
Theworldisfilledwithmanyinterestingsounds.Someareunpleasanttoour
Theworldisfilledwithmanyinterestingsounds.Someareunpleasanttoour
Theworldisfilledwithmanyinterestingsounds.Someareunpleasanttoour
Theworldisfilledwithmanyinterestingsounds.Someareunpleasanttoour
Theworldisfilledwithmanyinterestingsounds.Someareunpleasanttoour
Themostinterestingarchitecturalphenomenonofthe1970’swastheenthusias
Thisbringsafeelingofemptinessthatcanneverbefilledandleavesuswitha
Shedecidedtokeepreticentabouttheunpleasantpastand____ittomemory.A、att
ThediscoveryoftheAntarcticnotonlyprovedoneofthemostinterestingo
ThediscoveryoftheAntarcticnotonlyprovedoneofthemostinterestingo
随机试题
Scientistsformerlyassumedthatcoralpopulationsremainedstable,deadpol
Ifyouintendusinghumourinyourtalktomakepeoplesmile,youmustknow
IguessJonesdidn’thaveachancetowintheelection.Almostallofthepeople
[originaltext]W:Whodoyouthinkshouldgetthejob?HowaboutMr.Becket?M:M
Childrenmodelthemselveslargelyontheirparents.Theydoso【C1】______thro
下列文献中,哪一篇集中反映了列宁的文化建设思想( )A.《日记摘录》 B.
半夏的镇咳部位是A:咳嗽中枢B:支气管平滑肌C:呼吸道黏膜D:外周神经末梢
每100kg自然铜煅淬时,用米醋A.10kg B.15kg C.20k
关于眼震颤的叙述,错误的是( )。A.是前庭反应中最特殊的眼球运动 B.冷水
2010年,某省广电实际总收入为145.83亿元,同比增长32.07%。其中
最新回复
(
0
)