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Simple present tense Simple past tense Simple future tense Present perfect tense Past perfect tense Future perfect tense.
There are a total of 16 tenses in the present perfect continuous tense in the past perfect continuous tense in the present continuous tense past continuous tense and so on, one is American English grammar and the other is British English grammar.
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Grammar is a general term, covering too much content, what you said learned 16 kinds of grammar, it is estimated that it should be 16 kinds of grammar points in grammar knowledge to tell you all the grammar points, even if it is estimated to take several hours by pasting and copying.
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Grab it first, then improve it.
First: Lexical: verbs (tense and voice, modal verbs, subjunctive mood), nouns, adjectives and adverbs, numerals and prepositions, conjunctions.
Second: three major clauses (fixed clauses, adverbial clauses, noun clauses) Third: special sentence structures (emphasis, antonym interrogative sentences' omitted, emphasized, there be existential clauses).
Hope to adopt it in a timely manner.
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1. Subject: The components that can be used as subjects include nouns (such as boy), nominative pronouns (such as you), and infinitive verbs.
gerunds, etc. The subject is usually at the beginning of a sentence. Note the singular form of nouns and articles.
No separation! 2. Predicate: A predicate is composed of verbs and is the protagonist of English tense and voice changes, generally after the subject. Intransitive verb.
vi) There is no object, forming a subject-verb structure, e.g. we come.
3. Object: The object is located after the transitive verb, which is generally the same as the subject composition, but the difference is that the pronoun that constitutes the object must be the 'pronoun accusative', such as: me, him, them, etc.
4. Subject-verb agreement (subject-verb agreement refers to a predicate verb.
It must be consistent with the subject in terms of pronouns and numbers. )
5. Compound sentence (compound sentence is composed of a main sentence and one or more subordinate clauses In compound sentences, the main clause is the main body of the sentence, and the subordinate clause is used to act as a certain component in the main sentence. )
6. Noun clause (refers to the subject clause.
In the case of object clauses, predicative clauses, and copositional clauses, the clause plays the role of a noun in the sentence.
7. Determinative clause.
A sentence that modifies a noun, pronoun, gerund, or prepositional phrase in a compound sentence is called a definite clause. )
8. Adverbial clauses (including: place adverbial clauses, time adverbial clauses, reason adverbial clauses, purpose adverbial clauses, result adverbial clauses, conditional adverbial clauses, concession adverbial clauses, comparative adverbial clauses, and mode adverbial clauses. )
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