TOEFL Key Grammar

Time System (Tense) Every language has ways of showing when an action, event, or state takes place in relation to the present. English is no exception. For instance, if I [...]

Comma Splice (Run-on Sentence) A comma splice, also known as a type of run-on sentence, is a common grammatical error in English. It occurs when two independent clauses are joined [...]

Three Common Tense Forms In English, tense shows when something happens or what time period a sentence refers to. In this article, we will focus on three common tense forms: [...]

Conjunctions In English grammar, conjunctions are used to connect words, phrases, and clauses. In some cases, they connect two independent clauses. An independent clause is a group of words that [...]

Prepositions Prepositions are one of the parts of speech in English. They usually can't be used independently because they don't express a complete meaning by themselves. This distinguishes prepositions from [...]

Language and Word Orders Every language has its own basic sentence structure, especially in the order of the subject, verb, and object. For example, English is known as an SVO [...]

Five Sentence Constructions In English grammar, any clause that follows one of the structures below can function as an independent clause, also known as a complete sentence: SV (Subject-Verb) SVC [...]

General Idea of Relative Pronouns In English, there are five classic relative pronouns: who whom whose which that Relative pronouns are used in a grammatical construction in which a noun [...]

Two Types of Verbs In English, every verb can be categorized as either intransitive or transitive. Understanding this distinction is important because the type of verb determines the sentence structure, [...]
Five Sentence Constructions In English grammar, any clause that follows one of the structures below can function as an independent clause, also known as a complete sentence: SV (Subject-Verb) SVC [...]

Time System (Tense) Every language has ways of showing when an action, event, or state takes place in relation to the present. English is no exception. For instance, if I [...]

Comma Splice (Run-on Sentence) A comma splice, also known as a type of run-on sentence, is a common grammatical error in English. It occurs when two independent clauses are joined [...]

Three Common Tense Forms In English, tense shows when something happens or what time period a sentence refers to. In this article, we will focus on three common tense forms: [...]

Conjunctions In English grammar, conjunctions are used to connect words, phrases, and clauses. In some cases, they connect two independent clauses. An independent clause is a group of words that [...]

Prepositions Prepositions are one of the parts of speech in English. They usually can't be used independently because they don't express a complete meaning by themselves. This distinguishes prepositions from [...]

Language and Word Orders Every language has its own basic sentence structure, especially in the order of the subject, verb, and object. For example, English is known as an SVO [...]

Five Sentence Constructions In English grammar, any clause that follows one of the structures below can function as an independent clause, also known as a complete sentence: SV (Subject-Verb) SVC [...]

General Idea of Relative Pronouns In English, there are five classic relative pronouns: who whom whose which that Relative pronouns are used in a grammatical construction in which a noun [...]

Two Types of Verbs In English, every verb can be categorized as either intransitive or transitive. Understanding this distinction is important because the type of verb determines the sentence structure, [...]
Five Sentence Constructions In English grammar, any clause that follows one of the structures below can function as an independent clause, also known as a complete sentence: SV (Subject-Verb) SVC [...]








