Material

1.      DEFINITION OF CAUTION

CAUTION is one of the text that include  the functional form of instructions for a person to do or not do something. caution may be a phrase, clause or an image / mark / sign.

2.      DEFINITION OF GRAMMAR AND  PART OF SPEECH

Grammar is the rule that explains how words are combined, structured or altered to indicate some kind of meaning and  contains rules about how the formation and incorporation of words into a sentence. 

Part of speech is a the basic parts of a sentence in English. Part of speech in English is divided into 8. They are Pronoun, Noun, Adjective, Conjunction, Adverb, Verb, Interjection, dan Preposition.

3.      DEFINITION OF ANALYSIS

Analysis is the ability to solve or describe a material or information into components smaller, therefore make it easily to be understood.

Analysis part of speech in caution

1     1.   Do not enter

Do not  = verb  ( infinitive ) but in here it is as negative Auxiliary verb

Enter  = verb ( infinitive )

2     2.  Open door slowly

Open = verb ( infinitive )

Door = Noun ( single )

Slowly =  adverb of manner

 

3    3.   Wath your step

Watch = verb ( infinitive )

Your  = Possessive Pronoun

Step = verb  ( infinitive )

 4.       These doors open automatically

These = Demonstrative Pronoun

Doors = Noun ( plural )

Open  =  verb ( infinitive )

Automatically  = adverb of manner

 

5.      This door must be kept closed

This = Demonstrative Pronoun

Door = Noun ( single )

Must = verb but here it is as Modal Auxiliary Verb

Be = verb but here it is as to be ( must )

Kept  = verb (  past participle )

Closed =  verb (  past participle )