1

（表示比较而言唯一真实、恰当或必要的情况）只，只有

You use only to indicate the one thing that is true, appropriate, or necessary in a particular situation, in contrast to all the other things that are not true, appropriate, or necessary.

1. Only the President could authorize the use of the atomic bomb...

   只有总统才能授权使用原子弹。

2. ...the guidance and discipline that can be provided only by a strong male...

   只有强有力的男性才能给予的指导和训练

3. Only here were the police visible in any strength at all...

   只有在这里才能看到廖廖几个警察。

4. 44-year-old woman seeks caring, honest male of similar age for friendship and fun. Genuine replies only...

   44岁女士寻觅年龄相仿、体贴诚实的男士为友，共享快乐。非诚勿扰。

5. A business can only be built and expanded on a sound financial base...

   企业只有具备了稳固的经济基础才能立足和发展。

6. It's true that I seem to have forgotten you, but it only seems that way.

   我看起来好像确实是把你忘记了，但那只是看起来而已。

2

（引出发生的必要条件）只有…（才）

You use only to introduce the thing which must happen before the thing mentioned in the main part of the sentence can happen.

1. The lawyer is paid only if he wins...

   只有官司赢了才支付律师费。

2. The Bank of England insists that it will cut interest rates only when it is ready...

   英格兰银行坚持只有条件成熟才会降息。

3. Dark matter gives out no light and is detectable only because of its gravitational effect on visible matter.

   暗物质不发光，它之所以能被发现，只是因为它对可见物质产生引力作用。

3

唯一的；仅有的

If you talk about the only person or thing involved in a particular situation, you mean there are no others involved in it.

1. She was the only woman in Shell's legal department...

   她是壳牌公司法律事务部唯一的女性。

2. My cat Gustaf was the only thing I had—the only company.

   我的猫古斯塔夫是我所有的一切——我唯一的伴侣。

3. That left Mr Dertliev as the only candidate.

   那使得德尔特利耶夫先生成为唯一的候选人。

4

（孩子）独生的,仅有的

An only child is a child who has no brothers or sisters.

5

(尤用于想要纠正错误观点时)只不过，仅…而已

You use only to indicate that something is no more important, interesting, or difficult, for example, than you say it is, especially when you want to correct a wrong idea that someone may get or has already got.

1. At the moment it is only a theory...

   眼下这只不过是个推测而已。

2. 'I'm only a sergeant,' said Clements...

   “我只是一名中士，”克莱门茨说道。

3. Don't get defensive, Charlie. I was only joking.

   别那么大戒心，查利，我只是开个玩笑罢了。

6

（强调数量少或时间短）才，仅仅

You use only to emphasize how small an amount is or how short a length of time is.

1. Child car seats only cost about lb10 a week to hire.

   儿童汽车坐椅一周的租金才10英镑。

2. ...spacecraft guidance systems weighing only a few grams...

   仅有几克重的宇宙飞船导航系统

3. My father allowed me only a sip or two of wine with each meal...

   我父亲每餐只许我喝一两口酒。

4. I've only recently met him.

   我最近才认识他。

7

（强调是其中的一小部分，而非全部）只，仅仅

You use only to emphasize that you are talking about a small part of an amount or group, not the whole of it.

1. These are only a few of the possibilities...

   这些仅仅是其中几种可能。

2. Only a minority of the people supported the Revolution.

   只有少数人支持这场革命。

8

（用于 can 或 could 之后，强调除此以外别无可为）只（能）

Only is used after 'can' or 'could' to emphasize that it is impossible to do anything except the rather inadequate or limited action that is mentioned.

1. For a moment I could say nothing. I could only stand and look...

   我有那么一会儿一句话都说不出来，只能站在那里看着。

2. The police can only guess at the scale of the problem.

   警方只能猜测问题的严重性。

9

（强调希望或愿望）唯有，非常

You can use only in the expressions I only wish or I only hope in order to emphasize what you are hoping or wishing.

1. I only wish he were here now that things are getting better for me...

   现在我的境况好转了，我真希望他能在这里。

2. We can only hope that the elephants can recover.

   我们唯有希望这些大象能够康复。

10

（用于表示稍加改动或限定）只是，不过

Only can be used to add a comment which slightly changes or limits what you have just said.

1. It's just as dramatic as a film, only it's real...

   这就像电影一样充满戏剧性，不过这是真实发生的。

2. It's a bit like my house, only nicer...

   这有点像我的房子，只是更为漂亮。

3. Drop in and see me when you're ready. Only don't take too long about it.

   方便的时候来我这里坐坐，只是别让我等太久。

11

（用于含有 would 的从句后，引出未做某事的原因）要不是，若非

Only can be used after a clause with 'would' to indicate why something is not done.

1. I'd invite you to come with me, only it's such a long way...

   要不是路太远，我一定会邀你一同前往。

2. I'd be quite happy to go. Only I don't know what my kids would say about living there.

   我是很乐意去的，只是不知道孩子们会不会喜欢住在那里。

12

（用于不定式前）不料，结果却

You can use only before an infinitive to introduce an event which happens immediately after one you have just mentioned, and which is rather surprising or unfortunate.

1. Ryle tried the Embassy, only to be told that Hugh was in a meeting...

   赖尔试着找了大使馆，却被告知休正在开会。

2. He raced through the living room, only to find the front door closed.

   他飞快地跑过起居室，却发现前门锁上了。

13

（强调行动或行为恰当）完全，真正

You can use only to emphasize how appropriate a certain course of action or type of behaviour is.

1. It's only fair to let her know that you intend to apply...

   告诉她你打算申请，这才算公平嘛。

2. She appeared to have changed considerably, which was only to be expected.

   她看起来变化很大，不过这完全是在意料之中的。

14

（用于动词前，表示结果令人遗憾或不受欢迎）愈加，只（会）

You can use only in front of a verb to indicate that the result of something is unfortunate or undesirable and is likely to make the situation worse rather than better.

1. The embargo would only hurt innocent civilians...

   禁运只会殃及无辜的百姓。

2. She says that legalising prostitution will only cause problems.

   她说卖淫合法化只会引发问题。

15

只要（做…）即可

If you say you only have to or have only to do one thing in order to achieve or prove a second thing, you are emphasizing how easily the second thing can be achieved or proved.

1. Any time you want a babysitter, dear, you only have to ask...

   亲爱的，你什么时候需要人帮忙照看孩子，只要开口说一声就行。

2. We have only to read the labels to know what ingredients are in foods.

   我们只要看一下标签即可知道食品的成分。

16

刚才；刚刚

You can say that something has only just happened when you want to emphasize that it happened a very short time ago.

1. I've only just arrived...

   我刚到。

2. The signs of an economic revival are only just beginning...

   经济复苏的迹象刚刚开始显现。

3. You're only just back from leave.

   你才刚休假回来。

17

仅仅；勉强

You use only just to emphasize that something is true, but by such a small degree that it is almost not true at all.

1. For centuries farmers there have only just managed to survive...

   几个世纪以来，那里的农民只能勉强维持生计。

2. I am old enough to remember the Blitz, but only just...

   伦敦空袭那阵我已开始记事，但也只是仅仅有些模糊的印象。

3. 'I think we could agree on that one.' — 'Only just.'

   “我想在那一点上我们是一致的。”——“勉强算是吧。”

18

太；极

You can use only too to emphasize that something is true or exists to a much greater extent than you would expect or like.

1. I know only too well that plans can easily go wrong...

   计划很容易出岔子，我太清楚这点了。

2. When the new baby comes along it is only too easy to shut out the others.

   新生儿出世后，其他孩子极容易受到冷落。

19

（强调乐意）极，非常

You can say that you are only too happy to do something to emphasize how willing you are to do it.

1. I'll be only too pleased to help them out with any queries.

   我非常乐意为他们答疑解惑。

1

仅有的；唯一的

used to say that no other or others of the same group exist or are there

2

她是他们的独生女。

She's their only daughter.

3

我们是唯一在场的人。

We were the only people there.

4

他唯一的回答就只是哼了一声。

His only answer was a grunt.

5

最好的；最适当的

used to say that sb/sth is the best and you would not choose any other

6

她是这项工作最合适的人选。

She's the only person for the job.

7

问题是；麻烦的是；只是；不过

used before mentioning a worry or problem you have with sth

8

我很想去——只不过我可能会迟到。

I'd love to come─the only thing is I might be late.

9

名义上；有名无实

officially recognized but not existing in reality

10

他只是名义上的政党领袖。

He's party leader in name only.

11

绝无仅有的；唯一的；有名的

used to emphasize that sb is famous

12

他来了，这盖世无双的范o莫里森！

Here he is, the one and only Van Morrison!

13

只；只有；仅

nobody or nothing except

14

剩下的票数量很有限。

There are only a limited number of tickets available.

15

这间酒吧只对会员开放。

The bar is for members only .

16

你只消看一眼就知道她进食不够多。

You only have to look at her to see she doesn't eat enough.

17

只来了五个人。

Only five people turned up.

18

仅在…情况下（或地点等）

in no other situation, place, etc.

19

我同意了，但只是因为我受到了恐吓。

I agreed, but only because I was frightened.

20

儿童必须有成年人陪同方可入场。

Children are admitted only if accompanied by an adult.

21

只不过；仅…而已

no more important, interesting, serious, etc. than

22

这只是个提议罢了。

It was only a suggestion.

23

别责怪我。我只不过是个传话的！

Don't blame me, I'm only the messenger!

24

他只是逗你玩玩罢了。

He was only teasing you.

25

只有；仅；刚刚

no more than; no longer than

26

她只有21岁就经营起自己的企业了。

She's only 21 and she runs her own business.

27

那只需要几秒钟。

It only took a few seconds.

28

那只需要几秒钟。

It took only a few seconds.

29

（直到）…才；（只是）…才

not until

30

我们昨天才到这里。

We only got here yesterday.

31

直到那时她才意识到他所承受的压力。

Only then did she realize the stress he was under.

32

仅此而已；只能

used to say that sb can do no more than what is mentioned, although this is probably not enough

33

我们只能猜测发生了什么事。

We can only guess what happened.

34

他只能眼睁睁地看着汽车冲入峡谷。

He could only watch helplessly as the car plunged into the ravine.

35

我唯有希望她永远别发现真相。

I only hope that she never finds out.

36

（用于说明事情的恶果）只会，愈加

used to say that sth will have a bad effect

37

如果你那样做，只会乱上加乱。

If you do that, it will only make matters worse.

38

跟他讲理只会使他更加生气。

Trying to reason with him only enrages him even more.

39

不料；竟然

used to mention sth that happens immediately afterwards, especially sth that causes surprise, disappointment, etc.

40

她开上自家车道，不料发现路已被堵。

She turned up the driveway, only to find her way blocked.

41

不但…而且…

both… and…

42

他不但读了这本书，而且记得所读的内容。

He not only read the book, but also remembered what he had read.

43

刚才；刚刚

not long ago/before

44

我们刚到。

We've only just arrived.

45

险些没；差点没；刚好

almost not

46

他差点没赶上火车。

He only just caught the train.

47

这东西我刚好买得起。

I can afford it, but only just.

48

很；非常

very

49

我非常乐意帮忙。

I was only too pleased to help.

50

小孩子往往很难对付，对此我们都非常清楚。

Children can be difficult as we know only too well.

51

行乐当及年少时；青春只有一次

young people should enjoy themselves as much as possible, because they will have to work and worry later in their lives

52

只钟情于某人；只爱某人

to be in love with only one particular person

53

他始终只爱自己的妻子。

He's only ever had eyes for his wife.

54

但愿

used to say that you wish sth was true or that sth had happened

55

但愿我很富有。

If only I were rich.

56

我要是知道她的名字就好了。

If only I knew her name.

57

要是他没忘记发那封信就好了。

If only he'd remembered to send that letter.

58

我要是乘出租车去就好了。

If only I had gone by taxi.

59

不过；但是；可是

except that; but

60

我很想去，但是我要上班。

I'd love to come, only I have to work.

61

这东西尝起来像鸡肉，只是味道浓一点。

It tastes like chicken, only stronger.

1

exclusive of anyone or anything else

例子:

1. she alone believed him
2. cannot live by bread alone
3. I'll have this car and this car only

近义词: alone(p)

2

and nothing more

例子:

1. I was merely asking
2. it is simply a matter of time
3. just a scratch
4. he was only a child
5. hopes that last but a moment

近义词: merely,simply,just,but

3

without any others being included or involved

例子:

1. was entirely to blame
2. a school devoted entirely to the needs of problem children
3. he works for Mr. Smith exclusively
4. did it solely for money
5. the burden of proof rests on the prosecution alone
6. a privilege granted only to him

近义词: entirely,exclusively,solely,alone

4

with nevertheless the final result

例子:

1. He arrived only to find his wife dead
2. We won only to lose again in the next round

5

in the final outcome

例子:

1. These news will only make you more upset

6

as recently as

例子:

1. I spoke to him only an hour ago

7

except that;only this time she came out better"

例子:

1. It was the same stor

8

never except when

例子:

1. call me only if your cold gets worse

近义词: only if,only when