The very loud sounds can damage(毁坏) the house. Very loud sounds can even make people deaf(聋的). We know sound travels about one kilometer in three 10 . In a thunder storm you see the lightning first and then _11 the thunder. This is because light travels 12 than sound. Next time...
Next ti m e you s e e th e lightening, count th e number of secon ds befor e you hear th e thunder. Divid e this number b y 3. T his will tell you how many kilometers away th e thunder is.1.T h e passag e tells us that A.sounds ar e interesting B.sounds ar e ...
aDid you ask George for help Mr.Lim离开他的办公室1小时前,并且他仍然是在他的途中家庭 [translate] awATERRESISTANT5ATM wATERRESISTANT5ATM [translate] aSome are born deaf.Others can hear well in their childhood ,but too many loud sounds hurt ears later on. 一些是出生聋的。其他在他们的童年...
Very loud sounds can even make people deaf. 飞机在陆地上低飞时,其剧烈的响声会引起房屋损坏,甚至使人耳聋。 4.You can use the switch off the preload option for sounds to make sure sounds are only loaded when used. 你可以使用关闭声音的预加载选项来保证声音只有在使用时才读取。 5.The proper ...
high .others are low .some sounds are harmful .when planes fly low over the land ,the very loud sounds can cause damage for houses .they can even make people deaf .we know light travels fast than sound .that's why we see the lightening first and then hear the thunder in a ...
Then you won't be saying “WHAT? WHAT?" when you are older. A. Some of them are born deaf. B. That's all because of your ears! C. A lot of things can cause hearing problems. D. A pair of good earplugs can reduce the noise by 30 decibels. E. So you should do your best ...
Then you won't be saying "What? What?" when you are older. A. Some o f them are born deaf. B. That's all because o f your ears! C. A lot o f things can cause hearing problems. D. It helps do your best to give your ears special care. E. A pair o f good earplugs ...
Lastly\uff0cit is good to remember that most deaf people \uff0887\uff09s{{$7$}} think of themselves different from other people\uff0cand you don't have to\uff0ceither!"} 答案 81.mouth 考查名词 联系上下文结合设空处前面的looking at 推测此处的句意是"人们可以通过观察说话者的嘴来...
It’s important to know what your skills and ___ are so that you can do many things and make your dreams come true. As Mohamed Ali said, “If your dreams don’t scare you, they aren’t big enough.” I’m scared, but I won’t give up.【1】A.tillB.soC.butD.and【2】A.ang...
A cochlear implant can open up a new world, helping you listen to and reconnect with the ones you love. If you're struggling with hearing loss, take the next step toward learning about cochlear implants and life beyond hearing aids.