Summary of noun clauses in high school english Thank you

The function of a noun clause is equivalent to a noun phrase, which can act as a subject, object, predicate, homonymous, etc. in a compound sentence. Therefore, according to its different syntactic functions in the sentence, the noun clause is divided into subject clause, object clause, predicative clause and copositional clause.

A conjunctions that lead to noun clauses.

The conjunctions that guide noun clauses can be divided into three categories:

Dependent conjunction: (does not act as a clause.) any ingredient).

Conjunctive pronouns: what, whatever, who, whoever, whoever, whom, whomever, who, which, whichever

Conjunctive adverbs: etc.

Non-omitted conjunctions: 1Conjunctions after prepositions 2Conjunctions that lead to subject clauses and homonymatic clauses.

The difficulty of noun clauses.

1. The word order (word order) of the noun clause

2. The difference between noun clauses leading words.

1. The difference between whether and i f.

both whether and if mean yes. But whether cannot be replaced by an IF if:

whether leads predicative clauses and copositional clauses.

In the subject clause, if it is used as the formal subject, if whether is acceptable; Otherwise, just use whether

we will attend the meeting hasnt been decided

it hasnt been decided whether / if we will attend the meeting.

When leading an object clause after a preposition.

High school English grammar is broken with noun clauses.

The noun clause is equivalent to a noun, which can be used as the subject, predicate, object and cognant of the main clause respectively. Therefore, noun clauses can be divided into subject clauses, predicative clauses, object clauses, and coposition clauses.

1. Conjunctions to guide noun clauses

1.Conjunctive pronouns: who, whose, whom, what, whichIt has a word meaning and serves as an ingredient in a clause, such as a subject, a predicate, an object, or a definite.

2.Conjunctive adverbs: when, where, why, howIt has a word meaning, serves as a component in the clause, and acts as an adverbial.

3.Conjunctions: that, whether, if, as have no meaning, do not serve as components in the clause, and can sometimes be omitted; if (whether), as if has the meaning of the word, but it does not serve as an ingredient in the clause.

Note: Conjunctive pronouns and conjunctive adverbs are no longer interrogative sentences in the sentence, so the predicate in the subordinate clause does not use the interrogative form. Conjunctive pronouns and conjunctive adverbs act as sentence components in clauses, and conjunctive words whether and if (whether) and as if do not act as sentence components in clauses, but only play a connecting role.

According to the syntactic meaning, if the conjunctive pronoun and the conjunctive adverb, whether, if and as if are not used by the leaky source, that is used as the conjunction.

2. Subject clause

1.The subject clause is the subject in the compound sentence.

who will go is not important.

2.It is used as the formal subject, and the subject clause is placed at the end of the sentence.

it doesnt matter so much whether you will come or not.

3.That cannot be omitted when leading the subject clause.