Hello大家好,我是木仓哥。今天这篇文章是要教大家一分钟顿悟句子和短语的区别。

前面几节课我们主要学习了词、词缀和句子成分,主要落脚点都是单词和短语,是英语学习的基石,希望同学们定期复习回顾。从这节课开始我们的主要内容会切换到句子的部分,但句子和单词、短语又有什么区别呢?

谓语动词时态为什么那么多(谓语动词有多重要)(1)

核心讲解:

我们必须牢记:

①句子和短语的区别在于有没有谓语动词,句子必须有谓语动词!

如:catch up with 赶上

I caught up with my classmates finally.

我最后终于赶上了同学。

第一个例子catch up with是一个短语,意为“赶上”;第二个例子是一个句子,catch up with在句中做谓语动词,根据语境变成了一般过去时形式。

所以说短语没有谓语动词,只有句子才相应地有主语、谓语、宾语等句子成分,且其谓语动词具有时态和语态的变化。

②句子分为简单句和多重句:简单句只有一个谓语动词,多重句有多个谓语动词。

如:I like swimming.

I like swimming but she hates it.

第一个例子是一个简单句,只有like一个谓语动词;第二个例子就是一个多重句,其有like和hates两个谓语动词。


典例精讲:

例题:

1. easy as a pie.( )

A.短语 B. 句子

2. climb the wall.( )

A.短语 B. 句子

3. If you find a path with no obstacles, it probably doesn’t lead anywhere.( )

A.短语 B. 句子

4. Getting out of bed in winter one of life’s hardest missions.

A.are B. were C. is D. was

5. The chair by Jack is in very good quality.

A.makes B. has been made C. making D made

答案:AABCD

谓语动词时态为什么那么多(谓语动词有多重要)(2)

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