用英文定义blank verse和Free Verse。

1、Blank Verse：

Blank verse consists of unrhymed five-stress lines, properly, iambic pentameters.?

Blank verse is the one closest to the rhythms of everyday English speech.

So dramatists like to use this form for their works. Shakespeare wrote most of his plays in blank verse.

2、Free Verse：

Free?verse?is a literary device that can be defined as poetry that is free from limitations of regular?meter?or?rhythm.

And Free Verse does not?rhyme?with fixed forms.?

Such poems are without rhythm and rhyme schemes.

And do not follow regular?rhyme scheme?rules, yet still provide artistic expression.?

In this way, the poet can give his own shape to a?poem?however he or she desires.?

However, it still allows poets to use?alliteration, rhyme, cadences, and rhythms to get the effects.

So that they consider are suitable for the piece.

扩展资料：

Blank Verse无韵诗虽然不用韵脚，不压韵，但有韵律，还属于格律诗的范畴，仍是格律诗的一种，而且还是一种很重要的格律诗。它有抑扬格五韵律诗行，每行都有十个音节，读起来抑扬顿挫，和谐又有节奏。

无韵体（Blank verse）与十四行诗（Sonnet）一样盛于伊丽沙白时代。莎士比亚的戏剧大多都用的是无韵体创作的。

Free Verse自由诗是对格律诗的革命，它把韵脚和韵律一齐推翻，无拘无束地抒发诗人的感情，以免因拘于形式损伤了内容。

自由诗虽然不要韵脚，不讲韵律，但还是注意诗的节奏的，只不过不求助于老一套的传统格律，在形式上束缚自己，而是向另外的方面寻找。

写诗时，节奏随着诗请的发展，在诗的语言中自然流露而已。自由诗标榜自由，摆脱了格律诗格律的束缚，却没有打破分行写的习惯，仍旧沿用传统诗的旧形式。