| 单词 | can |
| 释义 | 1. modal uses2. container can (kən , STRONG kæn ) modal uses language note: Can is a modal verb. It is used with the base form of a verb. The form cannot is used in negative statements. The usual spoken form of cannot is can't, pronounced (kɑːnt , US kænt ).1. modal verb A1 You use can when you are mentioning a quality or fact about something which people may make use of if they want to. Chicken is also the most versatile of meats. It can be roasted whole or in pieces. Luckily, iron can be reworked and mistakes don't have to be thrown away. A central reservation number can direct you to accommodations that best suit your needs. A selected list of some of those stocking a comprehensive range can be found in Chapter 8. ...the statue which can still be seen in the British Museum. 2. modal verb A1 You use can to indicate that someone has the ability or opportunity to do something. Don't worry yourself about me, I can take care of myself. I can't give you details because I don't actually have any details. Oh Stephen darling, how can I ever thank you for being so kind? See if you can find Karlov and tell him we are ready for dinner. 'You're needed here, Livy.'—'But what can I do?' The United States will do whatever it can to help Greece. I cannot describe it, I can't find the words. Customers can choose from sixty hit titles before buying. You can't be with your baby all the time. 3. modal verb A1 You use cannot to indicate that someone is not able to do something because circumstances make it impossible for them to do it. We cannot buy food, clothes and pay for rent and utilities on $20 a week. She cannot sleep and the pain is often so bad she wants to scream. 4. modal verb B2 You use can to indicate that something is true sometimes or is true in some circumstances. ...long-term therapy that can last five years or more. A vacant lot can produce an extraordinary variety of flora and fauna. I've quite forgotten how closed in London can seem. Exercising alone can be boring. The speed at which we talk can also convey a great deal. Coral can be yellow, blue, or green. 5. modal verb B2 You use cannot and can't to state that you are certain that something is not the case or will not happen. From her knowledge of Douglas's habits, she feels sure that the attacker can't have been Douglas. Things can't be that bad. You can't be serious, Mrs Lorimer? 6. modal verb A2 You use can to indicate that someone is allowed to do something. You use cannot or can't to indicate that someone is not allowed to do something. You must buy the credit life insurance before you can buy the disability insurance. No-one can set up a waste disposal company without proper certification. Here, can I really have your jeans when you grow out of them? We can't answer any questions, I'm afraid. I can't tell you what he said. You cannot ask for your money back before the agreed date. I'm on tablets and I can't drive. 7. modal verb B1 You use cannot or can't when you think it is very important that something should not happen or that someone should not do something. [emphasis] It is an intolerable situation and it can't be allowed to go on. The committee can't demand from her more than it demands from its own members. 8. modal verb A1 You use can, usually in questions, in order to make suggestions or to offer to do something. What can I do around here? This old lady was struggling out of the train and I said, 'Oh, can I help you?' Hello John. What can we do for you? You can always try the beer you know–it's usually all right in this bar. 9. modal verb A2 You use can in questions in order to make polite requests. You use can't in questions in order to request strongly that someone does something. [politeness] Can I have a look at that? Can you please help? Can you just lift the table for a second? Can you fill in some of the details of your career? Why can't you leave me alone? 10. modal verb B2 You use can as a polite way of interrupting someone or of introducing what you are going to say next. [formal, spoken] Can I interrupt you just for a minute? But if I can interrupt, Joe, I don't think anybody here is personally blaming you. Can I just ask something 'cos I'm really quite interested in this. 11. modal verb You use can with verbs such as ' imagine', 'think', and 'believe' in order to emphasize how you feel about a particular situation. [informal, or spoken, emphasis] You can imagine he was terribly upset. You can't think how glad I was to see them all go. It's been an appallingly busy morning, I can't tell you. 12. modal verb You use can in questions with 'how' to indicate that you feel strongly about something. [spoken, emphasis] How can you complain about higher taxes? How can millions of dollars go astray? How can you say such a thing? How can you expect me to believe your promises? can (kæn ) container Word forms: cans , canning , canned 1. countable noun B1 A can is a metal container in which something such as food, drink, or paint is put. The container is usually sealed to keep the contents fresh. Several young men were kicking a tin can along the middle of the road. ...empty beer cans. ...cans of paint and brushes. [+ of] 2. verb [usually passive] When food or drink is canned, it is put into a metal container and sealed so that it will remain fresh. ...fruits and vegetables that will be canned, skinned, diced or otherwise processed. [be VERB-ed] It was always roast lamb and canned peas for Sunday lunch. [VERB-ed] 3. singular noun The can is the toilet. [US, informal] 4. verb If you are canned, you are dismissed from your job. [US, informal] The extremists prevailed, and the security minister was canned. [be VERB-ed] When I got canned, I took these keys as souvenirs. [VERB-ed] 5. See also canned 6. to carry the can phrase [VERB inflects] If you have to carry the can, you have to take all the blame for something. [mainly British, informal] We are a luxury restaurant and if people have a bad experience, we have to carry the can. 7. in the can phrase [verb-link PHRASE] If you say that something such as a job that you are doing is in the can, you mean that it is completely finished. [informal] With another day's work in the can, Philip is happy to leave the open countryside and head for his London flat. Collocations: can barely It can barely be big enough for a football pitch, for pity's sake. The Sun (2010) You can barely keep a straight face! Times, Sunday Times (2008) The modern clerisy - her word for intellectuals - can barely contain its hatred of people who buy low and sell high. Times, Sunday Times (2016) By last night there can barely have been a sub-species left unrepresented in broadcasting. Times, Sunday Times (2009) Translations: Chinese: 能, 罐 Japanese: ･･･できる, 缶 |
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