sound什么时候加s
sound表示第三人称单数的时候加s:
sounds
The job sounds really exciting to me .
这工作听来确实叫我感到刺激。
Sound travels through the medium of air .
声音通过空气介质传播。
I aim by sound and i am an expert shot .
我凭着声音瞄准,我是神枪手。
He was doing his best to sound vicious .
他竭力使用一种恶狠狠的腔调。
Everything is satisfactorily arranged on a sound basis .
妥贴稳当。
What an appalling philosophy that sounds !
这看法听上去多么骇人啊!
Your opinons on house-decorating are sound .
你对屋内的装饰很有高见。
The film does not synchronize with sound .
该影片画面与声音不同步。
Her mouth worked and no sound came out .
她嘴哆嗦着,说不出一句话。
Below the sound of revelry continued .
楼下寻欢作乐的声音不断传来。
用cleaned造句
The flat had been meticulously cleaned.
这间公寓被仔仔细细地打扫过了。
The rooms had all been cleaned and aired.
所有的房间都已打扫干净并且通了风。
She cleaned a small segment of the painting.
她擦干净了这幅画的一小部分。
I've had your coat cleaned—it's as good as new now.
你的外套洗好了—像新的一样。
I cleaned the apartment, which left me feeling virtuous.
我打扫了整个公寓,这让我感到自己很了不起。
Natural-filled duvets must be dry-cleaned by a professional.
天然材料填充的羽绒被必须由专业人士干洗。
She meticulously cleaned the gun and locked it away in its case.
她小心翼翼地把那把枪擦干净,并把它锁藏在枪盒里。
Emily couldn't ask a friend for a sleepover until she cleaned her room.
埃米莉直到把房间清理干净了才会叫朋友来过夜。
The wiring and the plumbing were sound but everything else had to be cleaned up.
电路和管道都还行,但其他的都必须清理。