795.sound(名)声音(动)发出声音
(名):We heard sounds of laughter from the next room.我们听到隔壁房间传来的阵阵笑声。
(动):At this moment, his footsteps sounded on the stairs.这时候传来了他走在楼梯上的脚步声。

796.soup(名)汤
A bowl of hot chicken soup is good for you.喝一碗热鸡汤对你有好处。

797.south(名)南方(形)南方的
(名):The house faces the south.这座房子面向南。
(形):A south wind is blowing.正在刮南风。

798.space(名)太空；空间
The table takes up a lot of space.这张桌子占了很多空间。

799.speak(动)传达、说话
不规则变化spoke，spoken
He wanted to speak to me.他想和我说话。

800.special(名)特别的人或物(形)特别的、特殊的
(名):There will be a special on Channel 8 tonight.今晚八频道电视有特别节目。
(形):He never drinks except on special occasions.除非在特别场合，否则他从不喝酒。

801.spell(动)拼字母
I don't know how to spell your name，我不会拼你的名字。

802.spend(动)使用；花费
不规则变化spent, spent
I spent $100 on the bike.我花了一百美元买下了那辆自行车。

803.spoon(名)汤匙
She ate soup with a sliver spoon.她用银汤匙喝汤。

804.sports(名)运动
The school sports will be held next month.校运会将于下月举行。

805.spring(名)春天；弹簧；发条；泉
Daffodils bloom in spring.黄水仙在春天开花。

806.square(名)正方形；广场(形)正方形的
(名):There is a fair in the town square.市中心广场有个市集。
(形):This is a square tablecloth.这是一个正方形的桌布。

807.stand(动)站立、站着
不规则变化stood, stood
Her legs were so weak that the could hardly stand.她的腿软得几乎都站不住了。

808.star(名)星星
It was a clear night and the star were shining brightly.那晚万里无云，天上的星星闪闪发光。

809.start(名)起始(动)启程
(名):He opposed the scheme from the start.他一开始就反对这个计划。
(动):We'll start at six on Friday morning.我们星期五早上六点出发。

810.station(名)站、所、台
She got off at Victoria station.她在维多利亚车站下了车。

811.stay(动)停留、逗留
He stayed with a friend while he was in Paris.他在巴黎时住在一位朋友家。

812.steak(名)牛排
We had steak for dinner.我们晚餐吃牛排。

813.still(形)静止的、不动的(副)还、仍旧
(形):The little girl kept still all day.小女孩一整天都一动也不动。
(副):Her grandmother is still living.她祖母仍然健在。

814.stomach(名)胃
It goes against my stomach.这个不合我的胃口。

815.stop(名)停止；公车站(动)中止
(名):The train came to a stop.火车停发了下来。
(动):It has stopped raining.雨停了。

816.store(名)贮藏；商店
The grain here is for store.此处的粮食供储备用。
There are a lot of auto stores in the city.这个城市里有许多汽车商行。

817.story(名)事迹、故事
I am interested in true stories about great scientists.我对一些伟大的科学家的真实故事很感兴趣。

818.strange(形)奇怪的、奇异的
The atmosphere in the office is strange.办公室的气氛很奇怪。

819.stranger(名)陌生人
I feel strange in the presence of strangers.在陌生人面前，我感到不自在。

820.street(名)街、街道
Peter and I live on the same street.我和彼得住在同一条街上。

821.strong(形)有抵抗力的、强壮的
He is strong enough to lift that rock.他力气很大，能举起那块石头。

822.student(名)学生
He is a student of history.他是一个学历史的学学生。

823.study(名)(动)学习、研究
(名):The plan is under study.那个计划正在研究中。
(动):Jenny often studies late into the night.珍妮常常读书到深夜。

824.stupid(形)愚蠢的
反义词smart
It is stupid to do such a thing.做这种事真愚蠢。

825.successful(形)成功的
It was a successful experiment.那是一次成功的试验。

826.sugar(名)糖
I want to add some sugar.我想要加点糖。

827.summer(名)夏季
It's very hot this summer.今年夏天很热。

828.sun(名)太阳
The sun is shining.阳光普照。

829.Sunday(名)星期日
S需大写
He visited his teacher on Sunday.星期天他去探望了自己的老师。