Welcome home, so you can't add it before you go home?

1. When home is a noun, you can add it.

As a noun, home basically refers to "home, hometown", which refers to the environment where someone was born and raised or the place where they live together.

In American spoken language, home and house can be used interchangeably, that is, "home" and "residence" are regarded as one. Home can also be interpreted as "home, hometown" when there is no article in front of it.

It can also refer to the "origin, growth and birthplace" of plants or animals. When making this answer, home is used in the singular form, usually preceded by the definite article the and followed by the preposition of.

2. When taking charge is an adverb, you don't need to add it.

As an adverb, Home basically means "at home, at home, at home", which itself means "in" and "to", so the preposition to or in cannot be used in front of it.

Welcome home means welcome home. Home is an adverb here, so don't add it.

Welcome as an exclamation means "welcome". It is a greeting when greeting people. It is also used in formal occasions, on placards hung on stations, docks, airports and streets, or on the headlines of advertising languages and newspapers. It is often used with adverbs or prepositions to indicate directions.

Extended data:

Word parsing:

First, household:

1, noun

1)home can also mean "shelter, nursing home" for people who have lost family care or have special needs, which is a countable noun.

2)home can also mean the "end" of a game or the "goal" in some games and competitions, which is an uncountable noun.

2. (adjective)

As an adjective, 1) Jia basically means "family, at home" and "hometown", and can also be interpreted as "local, domestic, home, home team, etc.

2)home is often used as a prepositional attribute in sentences.

3) Home has no comparative degree and superlative degree.

3.(adv .)

1)home as an adverb basically means "at home, go home, go home" and is often used in be? Go home, go? Go home, go home, arrive? Home, belt? Go home, hurry up? Home and other phrases as adverbials.

2) Home can also be used as a solution to "hit the key as deeply as possible".

Second, welcome usage:

(5)

1)welcome means "welcome", which can show welcome to someone or reaction to something. By extension, it can mean "happy or satisfied with something", "willing to accept, hoping to get" and so on.

2)welcome is a transitive verb, followed by a noun, pronoun or gerund, or it can be followed by a verb infinitive as a compound object of complement. Can be used for passive structures. When welcome drives a noun as the object, the gerund can add the possessive or objective case of the noun or pronoun to indicate its logical subject.

(adjective)

1)welcome, as an adjective, means "welcome, happy", refers to psychological activities, means invisible welcome, is a continuous state, and can be used as an attribute or predicate in a sentence.

2)welcome can also be used as the solution of "free possession, free doing", in which only the predicate is used, followed by an infinitive verb or a phrase caused by the preposition to.

3) Welcome guests can be decorated very much.

(noun)

Welcome as a noun means "welcome, welcome", which means cordial or warm greeting, reception or hospitality. It can be used as a countable or uncountable noun.