watch的用法总结
“河童”通过精心收集，向本站投稿了12篇watch的用法总结，这次小编给大家整理后的watch的用法总结，供大家阅读参考，也相信能帮助到您。
篇1：watch的用法总结
watch的意思
vt. 注视，注意,看守，监视,守候(机会等),密切注意
n. 表,值夜，值班,看守，监视,值班人员
vi. 观看,注视,守候,看守
变形：过去式: watched; 现在分词：watching; 过去分词：watched;
篇2：watch的用法总结
watch可以用作动词
watch的基本意思是“观看”“注视”,指用眼睛跟踪某物以观察到每一个动作、变化、危险迹象、机会等。引申可表示“照管”“守护,保卫”等,指明确需要警觉,做好防止危险发生的准备,强调连续性和职务性。
watch既可用作不及物动词,也可用作及物动词。用作及物动词时,可接名词、代词、that从句或由疑问词引导的从句作宾语,还可接以不带to的动词不定式、现在分词或过去分词充当补足语的复合宾语。用作不及物动词时,常与out, over等连用。
watch接复合宾语时一般不可变为被动结构。
watch用作动词的用法例句
I seldom play chess, but I like to watch.我很少下棋，但是喜欢看。
Watch what I do and how I do it.注意看我的动作和方法。
I was assigned to watch the road.我被派去护路。
watch可以用作名词
watch用作名词时意思是“看守”,表示抽象的动作,也可指“看守者”“水手值班的一班”,旧时还可指“巡夜警察”。
watch也可用作“表,手表”解。
watch常与介词on, for, over连用。
watch用作名词的用法例句
How much is that watch?那块手表多少钱?
The police put a watch on the suspect's house.警方派人监视那个可疑人的住宅。
The guards are still on watch at midnight.看守在深夜仍在站岗。
篇3：watch的用法总结
1、In prison they'd taken away his watch and everything he possessed.
在监狱，他们把他的手表和其他一切东西都搜走了。
2、I wound up the watch and listened to it tick.
我给表上紧发条，听着它嘀嗒作响。
3、Outside, Bruce glanced at his watch: “Dear me, nearly oneo'clock.”
出了门，布鲁斯瞥了一眼自己的手表，“天哪，快一点了。”
词汇精选：watch的用法和辨析
一、详细释义：
n.
表;手表;(旧时的)怀表 [C]
例句：
The best watch is Swiss.
最好的表是瑞士表。
例句：
Is the watch valuable?
这块表很值钱吗?
[sing.] 注意;注视;监视;观察 [U]
例句：
The police put a watch on the suspect's house.
警方派人监视那个可疑人的住宅。
值班(人);警戒(人);守夜(人) [U,C]
例句：
In spite of the watch on the house, the thief escaped.
尽管房子有人看守，窃贼还是逃跑了。
例句：
We keep a close watch on the prisoners.
我们严密看守囚犯。
v.
看;注视;观看;观察 [I,T]
例句：
We 'd better change to channel 2 and watch the Olympic games.
我们最好换到二频道，看奥林匹克运动会。
例句：
If you watch carefully you will see how I do it.
如果你仔细观察，你就会看出我是如何做此事的。
(短时间)照看，看护，照管 [T]
例句：
Will you watch my things while I`m away?
我离开一会儿，你给我照看一下东西好吗?
例句：
She offered to watch over the child.
她主动要帮助照看孩子。
【非正式】小心;当心;留意
例句：
Please watch out when crossing the dangerous intersection.
通过危险的交叉路口时要小心。
例句：
Watch your tongue.
说话要小心。
二、词义辨析：
look,see,watch,observe,witness
这些动词均有“看”之意。 look侧重“看”的动作。 see指看见。 watch指用眼睛跟随某物，以便对每一个变化、运动等进行观察。 observe侧重以客观的态度进行观察。 witness指当场看见，亲眼看见。
三、相关短语：
night watch
n.守夜,值夜的人,守夜的班次
watch chain
n. 表链
watch fire
n.营火,篝火,烽火
watch guard
n.挂表链,表带
watch night
n.[宗]除夕
watch out
1. 小心;留神;注意 watch out for sb/sth 1. 密切注意;留意 2. 小心;当心
watch over
监视,看守,照顾,照应
watch pocket
n.(背心,裤腰上的)表袋
analog watch
指针式电子表
digital watch
数字显示式电子表
pocket watch
n.表袋
watch cap
导烟帽
四、参考例句：
Watch repairers
修表工
Watch out!
小心!
I often watch cartoons.
我常常看动画片。
Watch your words.
注意你的用语。
Jill: Watch this video!
吉利: 看这个视频!
My watch is bust.
我的表坏了。
Is this his watch?
这是他的手表吗?
My watch has stopped.
我的表停了。
Watch for walkers.
小心那些僵尸。
Is the watch valuable?
这块表很值钱吗?
你能区别清look，see和watch的用法吗?
look (at)
Look注视，专注看(强调专注);常常还用来提醒对方注意某个细节。例如：
Look! It's snowing!
快看啊!下雪了!
Look at this photo! Isn't it beautiful?
快看这个照片，很漂亮不是吗?
I'm looking but I don't see it.
我在努力瞧，就是看不见它啊。
When we use look with an object, we say look + at + object
Look后要跟宾语，后面加at就可以了。
例如：
John looked at Mary.
约翰注视了玛丽。
see
See看见，看到(强调结果);详解：表示某个事物已映入眼帘，或许都不需思考，睁眼就可见。
例如：
I can see a cloud in the sky.
我可以看见天上的云朵。
I suddenly saw a bird fly in front of me.
我突然看见一只鸟从我面前飞过。
Didn't you see Ram? He was waving at you.
你看见Ram了吗?他刚在向你挥手。
watch
Watch观看，观察;详解：需要主动积极看，看的东西往往是要移动或改变的，而不是一直静止的事物。
例如：
I like watching motor racing on TV.
我喜欢在电视上看赛车比赛
If you watch that egg for long enough you'll see it hatch.
如果你观察那个鸡蛋时间够长，你会看到它孵化。
watch or see for movies, concerts, TV etc?
Watch 或see都可搭配电影，音乐会，电视等对象吗?
In general, we use see forpublic performances and watch for television at home.
通常，我们用see搭配公开的表演，用watch表达在家看电视。
例如：
We're going to see Johnny Depp's latest movie at the cinema tonight.
今晚我们要去电影院看约翰尼德普的最新电影。
Did you ever see Michael Jackson live on stage?
你在舞台现场看过迈克尔杰克逊?
Last night we stayed home and watched some films on TV.
昨晚我们在家，并且在电视上看了一些电影。
When I'm bored I play a few DVDs and watch them on my computer.
我无聊时会放一些DVD，就在电脑上看。
篇4：watch的用法和搭配
watch既可用作不及物动词,也可用作及物动词。用作及物动词时,可接名词、代词、that从句或由疑问词引导的从句作宾语,还可接以不带to的`动词不定式、现在分词或过去分词充当补足语的复合宾语。用作不及物动词时,常与out, over等连用。
例句：
Parents should control what their kids watch on television.
父母应该限定孩子看什么样的电视节目。
We watched to see what would happen next.
我们注视着下一步要发生的事情。
Don't just sit watching television ─ make yourself useful!
别光坐着看电视——帮一下忙吧！
You can learn a great deal just from watching other players.
你只要注意看其他运动员怎样动作就能学到许多东西。
The watch you gave me keeps perfect time.
您给我的那只表走得很准。
篇5：watch的过去式和用法例句
watch的过去式及其他时态：
过去式: watched
过去分词: watched
现在分词: watching
watch的用法：
watch的用法1：watch的基本意思是“观看”“注视”,指用眼睛跟踪某物以观察到每一个动作、变化、危险迹象、机会等。引申可表示“照管”“守护,保卫”等,指明确需要警觉,做好防止危险发生的准备,强调连续性和职务性。
watch的用法2：watch既可用作不及物动词,也可用作及物动词。用作及物动词时,可接名词、代词、that从句或由疑问词引导的从句作宾语,还可接以不带to的动词不定式、现在分词或过去分词充当补足语的复合宾语。用作不及物动词时,常与out, over等连用。
watch的用法3：watch接复合宾语时一般不可变为被动结构。
watch的过去式例句：
1. Joseph watched a shady-looking bunch playing cards aboard a Mississippi steamer.
约瑟夫看到一群可疑的人在密西西比河的一艘轮船上打牌。
2. I sat in the garden and watched the passing cars.
我坐在花园里，看着过往车辆。
3. He stopped and watched with amusement to see the child so absorbed.
他停下来，饶有兴趣地看着孩子如此投入。
4. He watched the barman prepare the beer he had ordered.
他看着酒吧招待员备好他点的啤酒。
5. These programmes are each watched by around 19 million viewers every week.
这些电视节目的观众各自都在每周1,900万左右。
6. Felix watched his men move like soldiers, spreading out into two teams.
费利克斯看着他的手下像士兵一样散开分成了两队。
7. The girls watched, little teasing smiles animating their faces.
女孩们注视着，脸上挂着调皮的微笑，显得愈加活泼。
8. He turned with a little nod and I watched him walk away.
他边点了点头边转过身，我看着他走了。
9. They watched almost open-mouthed as the two men came towards them.
他们几乎目瞪口呆地看着那两个人朝他们走过来。
10. All the while the people at the next table watched me eat.
我吃东西的时候邻桌的人一直在看我。
11. For a few seconds we watched the unearthly lights on the water.
有那么几秒钟，我们注视着水面上那些奇异的光。
12. I watched the moth crawl up the outside of the lampshade.
我看着飞蛾爬到灯罩外面。
13. After lunch, she watched, listened and coaxed Bobby into talking about himself.
吃过午饭，她照看着博比，听他说话，哄他说说自己的事。
14. I watched a slow-motion videotape replay of his fall.
我看了一遍录像带上他摔倒时的慢动作重放。
15. She watched the frantic flow of cars and buses along the street.
她注视着街上小汽车和巴士汇成的滚滚车流。
篇6：watch的用法和短语例句详解
watch的用法
watch的用法1：watch的基本意思是“观看”“注视”,指用眼睛跟踪某物以观察到每一个动作、变化、危险迹象、机会等。引申可表示“照管”“守护,保卫”等,指明确需要警觉,做好防止危险发生的准备,强调连续性和职务性。
watch的用法2：watch既可用作不及物动词,也可用作及物动词。用作及物动词时,可接名词、代词、that从句或由疑问词引导的从句作宾语,还可接以不带to的动词不定式、现在分词或过去分词充当补足语的复合宾语。用作不及物动词时,常与out, over等连用。
watch的用法3：watch接复合宾语时一般不可变为被动结构。
watch的用法4：Watch it!和Watch oneself!两者都常用于美国口语中,意为“小心!”。
watch的用法5：watch用作名词时意思是“看守”,表示抽象的动作,也可指“看守者”“水手值班的一班”,旧时还可指“巡夜警察”。
watch的用法6：watch也可用作“表,手表”解。
watch的用法7：watch常与介词on, for, over连用。
watch的用法8：watch常与动词keep连用,其后接for, on, over时watch前可加也可不加不定冠词a,其后不接介词时,即keep watch作“站岗”“守业”解时, watch前不可加不定冠词。
watch的常用短语
用作动词(v.)
watch for (v.+prep.)
watch out (v.+adv.)
watch out for (v.+adv.+prep.)
watch over (v.+prep.)
用作名词(n.)
be on the watch (for)
go on watch
keep watch
keep a good watch for
keep a watch on
keep a watch over
maintain a watch
watch的用法例句
1. In prison they'd taken away his watch and everything he possessed.
在监狱，他们把他的手表和其他一切东西都搜走了。
2. I wound up the watch and listened to it tick.
我给表上紧发条，听着它嘀嗒作响。
3. Outside, Bruce glanced at his watch: “Dear me, nearly oneo'clock.”
出了门，布鲁斯瞥了一眼自己的手表，“天哪，快一点了。”
4. We can't just sit by and watch you throw your life away.
我们不能眼睁睁地看着你毁掉自己的生活。
5. “Fourteen minutes,” Chris said, taking a peep at his watch.
“14分钟,”克里斯瞥了一眼他的手表说道.
6. Annoyed commuters could only watch as the departure time ticked by.
随着发车时间一点点过去，恼怒的上班族只能干瞪眼。
7. Watch out for bargains, but never buy dented cans.
留意便宜货，但绝不要买表面凹陷的罐头。
8. You'll lose your girlish figure if you don't watch out.
如果不多加注意，你就会失去女孩般的苗条身段。
9. The two men turned to watch the horses going round the track.
那两个男人转身观看赛马沿赛道而行。
10. By the 1930s the wristwatch had almost completely supplanted the pocketwatch.
到了20世纪30年代，手表几乎完全取代了怀表。
11. Environmentalists will be on the watch for damage to wildlife.
环境保护主义者将会密切关注对野生动物造成的伤害。
12. Watch them carefully as they finish cooking because they can burn easily.
就要做好时得小心看着，因为它们很容易烧糊。
13. Watch this space for details of our next event.
请继续关注我们对下一事件的详细报道。
14. Jose, as usual, had climbed a tree to keep watch.
乔斯像往常一样爬到树上放哨。
15. Then we'd go home and cuddle up together to watch TV.
然后我们就回家，依偎在一起看电视。
篇7：or和and用法总结
and和or的用法：
1、and和or的用法并列结构中，or通常用于否定句，and用于肯定句。但有时and 也可用于否定句。
2、在否定中并列结构用or 连接，但含有两个否定词的句子实际被看作是肯定结构，因此要用and。
3、or用于连接并列的单词、词组、短语或句子,表示“或者”的意思。or用在选择疑问句中,灵活译为“还是”。or用于否定句中,代替and ,表示“和”的意思。
4、or用于连接两个并列的句子,表示“否则,要不然”的意思。
and：
1. Remember, keep a positive attitude and good things will happen.
记住：保持乐观的.心态，好事自然会发生。
2. The world breaks everyone, and afterward, many are stronger at the broken places.
生活总是让我们遍体鳞伤，但到后来，那些受伤的地方会变得更坚强。
3. For what do we live, but to make sport for our neighbours, and laugh at them in our turn?
我们活着是为了什么？不就是给邻居当笑柄，再反过来笑他们。
4. When life gets hard and you want to give up, remember that life is full of ups and downs, and without the downs, the ups would mean nothing.
当生活很艰难，你想要放弃的时候，请记住，生活充满了起起落落，如果没有低谷，那站在高处也失去了意义。
5. Good luck is when an opportunity comes along and you're prepared for it.
好运就是当机会来临时，你早已做好了准备。
6. I will return, find you, love you, marry you and live without shame.
我会回去，找到你，爱你，娶你，活的光明正大。《赎罪》
7. It's not about making the amazing saves. It's the little things and small things that made great gatekeepers great.
伟大的门将不是靠神奇的扑救成就，而是靠注重小事和细节成功。
or：
1. No matter where you go in life or how old you get, there's always something new to learn about. After all, life is full of surprises.
不管你生活在哪里，你有多少岁，总有新东西要学习，毕竟，生活总是充满惊喜。
2. Remember, happiness doesn't depend upon who you are or what you have; it depends solely upon what you think.--Dale Carnegie
请记住，幸福不在于你是谁或者你拥有什么，而仅仅取决于你的心态！
3. If your skin becomes red, sore or very scaly, consult your doctor.
如果皮肤发红、瘙痒或脱皮，要向医生咨询。
4. There is nothing sinister or conspiratorial about the export licensing system.
这种出口许可制度没有任何阴险或者见不得人的东西。
5. Do you sweat a lot or flush a lot?
你常出汗或是脸上常发烫吗？
6. Serve the cake warm or at room temperature, cut in squares.
等蛋糕温热或凉至室温时切成四方块端上桌。
7. I started with the Viennese speciality frittatensuppe, or pancake soup.
我吃的第一道菜是维也纳特色菜鸡蛋饼汤，也叫炒饼汤。
篇8：on用法总结
（2）on表示地点、位置,有“在.旁”、“接近”、“靠近”之意.如：
a house on the main road 临大街的房子,sit on my right 坐在我的`右边
（3）on表示状态,译为“处于.情况中,从事于.”等.如：
on duty 值日,on holiday 度假
（4）on表示“在.上面”,用在表示物体的名词前.如：
on the box 在盒子上
on和over都是介词,on表示“在.上面”,指一物体与另一物体表面相接触；over表示“在.上方”,指一物体与另一物体不接触.试比较：
There is a light on the desk．桌子上有盏台灯.（light与desk接触）
There is a light over the desk．桌子上方有一盏灯.（light与desk不接触）
表示“在.上”,介词on与in必须注意习惯用法,否则会出错.不妨比较一番：
on the tree／in the tree都译为“.在树上”.前者表示树上本身所长着的叶子、花、果实等；后者表示某物或某人在树上.
on the wall／in the wall都译为“在墙上”.由于介词不同,在使用上有区别.图画、黑板、风筝等“在墙上”,是因为它们在墙的表面上,故用on the wall；门窗、钉子、洞、孔等“在墙上”,是因为它们在墙的里面,故用in the wall.
有疑问在线交谈 祝你新年快乐 天天开心 心想事成 ...
篇9：as用法总结
五)含as的固定词组的用法
1.as soon as作“一…就”解，引导时间状语从句。eg：
As soon as I get to Beijing，I'll write to you.我一到北京，就给你写信。
2.as/so long as作“只要”解，eg;
As/So long as you study hard，you'll make progress.只要你努力，你就会取得进步。
3.as if/though常用来引导方式状语从句，作“好像，仿佛”解。如果从句中讲的是非真实情况，则用虚拟语气。eg：
She loves the child as if/though he were her own.她爱这个孩子如同爱自己的孩子。
As if/though也可用来引导表语从句，常用在“It appears/looks/seems...+as if/though”句型结构中。eg;
It appears as if/though it is going to clear up.看起来天要晴了。
It seems as if/though he knew nothing about it.他好像对此事一无所知。
4.as to作“关于，至于”解。eg;
There is no doubt as to his honesty.他的诚实是无可置疑的。
5.as much/many as作“多达...”，“达到...之多”解。eg：
He can earn as much as 5000 dollars a month.他每月能挣5000美元。
6.so/as far as I know作“就我所知”解，在句中作插入语。eg：
As/So far as I know，he will come here next Monday.据我所知，他将于下星期一到这里来。
7.as a result，as a result of表示“由于...的结果”。eg：
She died as a direct result of the accident.她的死是那次事故的直接结果。
8，as well为“也，还”之意。eg：
Come early，and bring your brother as well.早点来，把你的弟弟也带来。
9.so as to，so...as to若跟动词原形，表示目的或结果。eg：
He studied hard so as to pass the exam.他努力学习以便通过考试。(表示目的)
as……as
AS +adj(原级)+AS
AS +adv(原级)+AS
as soon as 一……就
as soon as possible 尽可能快地
as early as possible 尽可能早的
as carefully as you can 尽可能认真地
as careful as you can 尽可能认真的
so...as 一般用于否定句,as...as 一般用于肯定句,(肯定否定都能用)
so...as不可用于肯定句.as...as与so...as均可表示“与……一样”,as...as...的用法:两个as中间可以加形容词或者副词,由它要修饰的内容决定.
它们的用法有异同之处:
肯定句用as...as,不用so...as;否定句两者均可使用.例如:
I didn't go as /so far as you.我走得不像你那么远.
They walked as far as the station.他们步行到了车站.
误:They walked so far as the station.
篇10：THAT用法总结
“that”在英文中是一个使用频率很高的单词。它有四种词性，并且句法及语法功能纷繁复杂。同学们如果不能熟练掌握其用法，很可能会形成英语学习的一种障碍，从而影响其学习兴趣和效率。现将that的用法总结归纳如下：
第一、that 用作形容词（后接复数名词时用those）。
它用来指已被提到的人或物；也可表对比，指两个中较远的那个。
what about that book you borrowed from me last month？
请注意，that 有时候在句子中具有喜欢或轻蔑等感情色彩。
that little son of his 他那个小宝贝儿子
that george！乔治那家伙！（含有轻蔑语气）
第二、that 用作代词。
1. that 用作指示代词（复数形式是those），其指代意义同形容词用法，同时它还可以用作定语从句中的先行词；还可为了避免重复，代替前述名词。
that is what he told me.
what is that (which) you have got in your hand?
the price of rice is higher than that of flour.
2. that 用作关系代词，引导限制性定语从句。先行词可人可物，用法相当于who或which。（但是在下列情况下多用that：先行词既有人又有物时；先行词有形容词最高级、序数词、不定代词、very，only等修饰时；先行词是不定代词时）
he talked about the teachers and schools that he had visited.
i think it one of the most wonderful films that the film company has ever produced.
she has little information that is useful for our research.
is there anything that i can do for you?
请注意，that 在定语从句中作宾语时通常可省略。
the books (that) i sent you will help you in your studies.
第三、that 用作连词，引导名词性从句,状语从句和强调句。
1. that名词性从句。
①引导宾语从句。及物动词后的引导词that可省略。
i didn't expect (that) he could win the championship.
the teacher pointed out that tom was not working hard enough.
② 引导主语从句。通常采用it作形式主语的句型。
that the earth goes around the sun is known to everyone.
（it is known to everyone that the earth goes around the sun.）
③引导表语从句。
the trouble is that we are short of money.
④引导同位语从句。
引导同位语从句的that和引导定语从句的that是不同的。前者只起语法作用，在从句中不作任何成分；而后者在定语从句中作主语、宾语或表语。举例说明：
the news that he resigned from office surprised us.
the idea that he holds is very common nowadays on campus.
2. that引导状语从句
①引导目的状语从句。
bring it nearer that i may see it better.
②引导结果状语从句。
what have i done that he should be so angry with me?
③引导原因状语从句。
i am afraid that i will fail in the driving test.
④引导让步状语从句。意为“虽然、尽管”。
difficult that/as the task was, they managed to accomplish it on time.
⑤引导条件状语从句。意为“假使、假设”。
supposing that you were in my position, what would you do?
on condition that you were lost in the desert, you should ask for help as soon as possible.
3. 引导强调句。
it is mrs. white that makes the decision in her family, not her meek little husband.
it is an ill wind that blows nobody good.
第四、that用作副词。
1. that用作普通副词。
i was that/so angry i could have hit him.
2. that用作关系副词。引导定语从句，可以代替when，where， why或 in which，常可省略。
i will never forget the evening (that) / when we went to the theatre.
the house (that)/where i used to live has been knocked down.
第五，与that 有关的常见重要短语。
1. in that，意为“既然、因为”。
criticism and self-criticism is necessary in that it helps us correct our mistakes.
2. now that，意为“既然、由于”。
now that they have taken matters into their hands, the pace of events has quickened.
3. see (to it) that，意为“注意、务必做到、保证”。
we will see to it that she gets home early.
see to it that you are not late again.
4. seeing that，意为“鉴于、由于”。
seeing that it is 8 o'clock, we'll wait no longer.
seeing that he was busy with his work, i didn't disturb him.
篇11：as用法总结
一)as作副词，表示程度，意为“同样地”。在“as...as...”，“not as...as...”结构中的第一个as是副词，作“和/与...(不)一样”解。eg：
Jack is as tall as his father.杰克和他的父亲一样高。
He doesn't speak English as/so fluently as you.他的英语说得不如你流利。
二)as作介词。
1.作“如，像”解。eg：
They got united as one man.他们团结得像一个人一样。
2.作“充当，作为”解。eg：
As a writer，he was famous.作为作家，他是很有名的。
三)as作连词，常用来连接主句和状语从句。
1.引导时间状语从句，作“当...的时候”解，有“随着...”之意，与while意义相近，强调两个动作同时发生;或某事一发生，另一事立即发生。eg：
He shouted aloud as her ran along.他一边往前跑，一边高声地呼喊。
I was startled as he opened the door.他一开门，我吓了一跳。
as作连词，相当于when。eg;
As a little boy (When he was a little boy)he began to learn to play piano.他小时候就开始学弹钢琴。
2.引导原因状语从句，作“因为，由于”解，与because的用法相近。eg;
I must stop writing now，as I have rather a lot of work to do.我必须停笔了，因为我还有许多工作要做。
3.引导方式状语从句或比较状语从句，作“正如，(如)像”解。例eg：
As in your country，we grow wheat in the north and rice in the south.正如(像)你们国家一样，我们在北方种小麦，在南方种大米。(方式状语从句)
When at Rome，do as Romans do.入乡随俗。(方式状语从句)
4.引导让步状语从句，作“虽然，尽管”解。这时从句常用倒装语序，即把从句中的表语、状语或动词原形放在as之前。eg;
Strange as it may seem，it is true.尽管这事看上去很奇怪，但却是真的。
Try as he might，Tom could not get out of the difficulties.不管怎样努力，汤姆还是摆脱不了困境。
四)as作关系代词。
1.引导限制性定语从句，用在“such...as”,“the same...as”，“as...as”等结构中，常译作“像...一样的人(或物)”，“凡是...的人(或物)”。例eg：
He wished to be such a man as Lei Feng was.他曾希望做一个像雷锋那样的人。
My hometown is no longer the same as it was.我的家乡再也不像过去一样了。
2.引导非限制性定语从句，用来指代它前面的整个句子(即先行句)，意思是“这一点”。这个分句可以位于句首、句中或句末。eg：
As is well known，oceans cover more than 70% of the earth.我们知道，海洋占地球面积的百分之七十以上。
篇12：that用法总结
that还常用以代替who, whom, which,但that...which中的that用做关系代词的先行词。
that可以用作连词
that用作连词时可引导主语从句、宾语从句、表语从句、同位语从句和状语从句。
that还常引导间接引语或形容词后面的.从句。
that在以it作形式主语的句子中或引导宾语从句、状语从句时常可省略。
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