What is the difference between Adverbs and adjectives in English? How to use them? Please give some examples

What is the difference between Adverbs and adjectives in English? How to use them? Please give some examples

Adjectives are placed after people or things to modify
He is very tall
I ` m so happy to hear that
Adverbs are used to modify verbs to show how well * * is doing. They are used in object complements, that is, in object complements. But adverbs can't modify copulars. Adjectives modify copulars
He does it very well
We do the exercise hard
I feel so happy

The difference between adjectives and adverbs in English

Adjective is a large open part of speech in English vocabulary. Mastering its classification is of great importance to improving learning interest and correctly

The usage of nouns, adverbs, adjectives and verbs

Word order
Structurally speaking, English is an active object (SVO) language. In simple declarative sentences, it usually follows the form of subject, verb, object and period
Tom [subject] eats [verb] cheese [object]
Mary sees the cat.
Generally speaking, English is the preposition of the head language, that is to say, the focus of a phrase is at the beginning
Ran quickly (verb phrase)
To the store (prepositional phrase)
The main exception is the noun phrase
Blue House (adjective + noun)
Fred's cat (possessive + noun)
Therefore, the word order of basic simple sentences is generally (excluding articles and other determiners): adjective 1 - subject - verb - adverb - adjective 2 - direct object - adjective 3 - indirect object
Word order change is commonly used in the interrogative sentence (did you go to the store?), the car was born by John, and the emphasis on words or grammar (thematic)
noun
In English, nouns generally describe people, places, things, abstract ideas, etc. Generally speaking, English nouns have no case change, but there are limitations and quantitative differences
The house is a specific house
A house is a building for living in
Singular: the house is a house
Plural: the houses means more than one house
In English, there is no noun number that is used to limit two or three
Types of nouns
Nouns can be divided into proper noun and common noun
Proper noun
A proper noun refers to the proper name of a person, thing, place, group, institution or country. The first letter of a proper noun must be capitalized, such as:
Name: Peter, Harry, Bush
There are two situations in English that need case change: possessive adjuncts (formerly called Saxon genitive) and pronoun system
The king's daughter's house fell.
The first one after King is not attached to the noun, but to the whole noun phrase of the king's daughter
On the other hand, English retains the ancient Germanic system of noun ergodic in pronouns, as shown in the table below. Please note that the second person singular thou1 is rarely used in modern English, which only appears in dialects, religions, poetry or rhetoric. You are commonly used in daily life
Person: first singular second singular 1 third singular first plural third plural second plural interrogative word
I think he, she, it we they you who
Me they him, her, it us they you who (informal: who)
Genitive mine2 thine2 his, hers, its ours theirs your who
In the third person pronoun, there are also some changes of yin and Yang, He is used to refer to masculine nouns; she is used to refer to feminine nouns; it is used to refer to uncertain nouns and non living things. It is generally considered that "it" is neither polite nor grammatical to describe human beings (except when it is used to describe babies); some English users prefer to use "they" to refer to gender For those who are not clear or have nothing to do with the context, others prefer to use the slightly more complicated "he or she". This kind of situation rarely causes confusion, because the meaning the speaker wants to express can be reflected from the context
verb
In English, verbs generally describe actions and states. Compared with relatively simple nouns, verbs can be divided into tense, modality, voice, etc. they also change according to person
Person in verb
Different from other European languages, it is difficult to tell the person of the subject from the verb deformation alone. As a result, the subject noun and pronoun must be clearly defined in English, otherwise it will cause confusion
Stem: listen
First person singular: I listen
Second person singular: you (thou) listen (listener)
Third person singular: he / she / it listens
First person plural: we listen
Second person plural: you listen
The third person plural: they listen
Voice in verbs
English verbs have two kinds of voice: active and passive. The basic form is active voice, following the SVO format discussed above. The change of passive voice is to change the verb form, change the subject and direct object, and then add "by" before the subject
Here is a summary of English grammar, which is true of all West Germanic languages
Active: John hear the music
The music was heard by John
The semantic effect of this change is that the action will be depersonalized and will no longer be restricted by the specific subject. Sometimes this usage is also used to emphasize the direct object in the sentence
Verb mood / tense
There are four modes of verbs in English: statement, imperative, conditional and subjunctive. Statement is the simplest and most basic form
In short, declarative is the narration around the verb active voice
Imperative is used in command and request. It requires the use of verb prototypes, such as "listen!", "sit!", "eat!" and so on. The imperative mood only occurs in the second person situation in English. The subject (you / you) is generally not spoken because it has been expressed in the sentence meaning. Sometimes it also uses the vocative to avoid ambiguity, such as "sit, John."
Conditional expressions are used to express hypothetical statements, or to respond to subjunctive propositions (see subjunctive mood below). The expression method is to use the auxiliary verbs "could", "would", "should", "may" and "might" plus the verb prototype
He goes to the store.
He could go to the store
He should go to the store
He may go to the store
He might go to the store
Please note that for most users, "may" and "might" are no longer different. They are both used to express "might" above
Subjunctive mood is used to express counterfactual (conditional) narration, which often appears in hypothetical statements. The typical usage is to use the auxiliary verb "were" plus the present participle of the verb
I am eating, so I shall sit
We I eating, I should sit
If they were eating, they would sit
Truth be told
If I were you
The situation is obviously complicated when these moods are used in tenses. However, we usually don't strictly follow the subjunctive mood in everyday language, and also restrict the conditional form to simple present and simple past tense
Verb tense
There are many verb tenses in English, all of which just indicate the time of action. However, like most Germanic languages, these tenses can be divided into four types: present and past direct and virtual. Using "to be" and "to have", plus present participle and past participle, we can create various compound tenses, They all come from the cross combination of three Tenses (past, present and future) and four Tenses (general, progressive [or incomplete], complete and complete progressive)
According to the tense of person, the active words change
Present tense:
For many verbs, this tense is used to express habit or ability
The auxiliary verb changes according to the tense of person
present progressive:
"I am listening." is used to express the action in progress. To express this meaning, we need to use the present continuous tense in English, but in most other languages, we only use the ordinary present tense. Please note that this form can also express the future tense in English, such as "we're going to the movies tonight"
Past continuous tense
"I was listening." is a continuous action in the past
present perfect:
"I have listened." usually means that an action has happened at a time in the past and the action has ended
Present perfect continuous tense:
"I have been listening." means that an action happened at a certain time in the past and continues to the present
In the future:
"I shall listen" or "I will listen." indicates that an action will take place in the future, or that the speaker wants to complete an action
Future continuous tense
"I shall be listening." expresses a continuous action in the future, which has not started yet
Neither the active word nor the auxiliary verb changes according to the tense of person
infinitive:
"To listen" is used with other verbs, such as "I was to listen to the story"
In the past tense:
"I heard." in English, it means that an action happened in the past, not in the present
Here is a summary of English grammar, which is true of all West Germanic languages
pluperfect:
"I had listened." means that a past action has been completed before a certain time in the past
Past perfect continuous tense
"I had been listening." means that an action happened at one time in the past and continued to another
Future perfect tense:
"I shall have listened." means that an action will be completed before a certain time in the future
Future perfect continuous tense
"I shall have been listening."
Virtual position and quasi auxiliary verb
In addition, various forms of "do" are also used in negative sentences, interrogative sentences and emphatic sentences of the simple present tense and the simple past tense
"Do I go?" "I do not go." "I do go!"
"Did I go?" "I did not go." "I did go!"
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