| 单词 |
can(can, may) |
| 例句 |
can, may
这两个情态动词均含有“能，可能，可以”之意。
can和may常被错用，应注意3点:
1.can → 表示体力或智力方面的能力。may没有这种功能。
2.can和may → 都可表示请求允许做某事，前者较口语化，最常用；may用于正式文体，多含尊敬之意。
3.can和may → 都可能表示可能性，前者表理论上的可能性，而后者表示现实的可能性。在这种用法中，can一般不能用来表将来的可能性，多用在否定和疑问句中表现在的可能性，而may既可表现在又可表将来的可能性。
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| 随便看 |
- preserve(maintain, conserve, preserve, save, store)
- press(magazine, journal, periodical, publication, newspaper, review, press)
- press(press, jam, squeeze, compress, squash)
- pressure(strain, stress, pressure, tension)
- presume(assume, presume, suppose, guess, postulate)
- pretty(beautiful, fair, handsome, lovely, pretty, fine)
- pretty(failly, quile, rather, pretty)
- prevent(block, bar, hinder, obstruct, prevent, hamper)
- previous(previous, foregoing, preceding, prior, former)
- price(charge, price, fee, fare, cost, expense)
- prick(pierce, penetrate, prick, stab, thrust)
- pride(boast, brag, crow, pride)
- primarily(mainly, chiefly, greatly, largely, mostly, primarily, principally, generally)
- primary(chief, principal, main, major, leading, capital, foremost, primary)
- principal(chief, principal, main, major, leading, capital, foremost, primary)
- principally(mainly, chiefly, greatly, largely, mostly, primarily, principally, generally)
- principle(principle, theorem, fundamental, law)
- prior(previous, foregoing, preceding, prior, former)
- prisoner(prisoner, captive, convict)
- prison(jail, prison, cell)
- private(personal, private, individual)
- privilege(right, privilege)
- probable(probable, likely, possible)
- probably(maybe, perhaps, possibly, probably)
- problem(problem, question, issue, matter)
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