The usage and difference between find and finds first year English .

find is to find (generally refers to having found something, as distinct from look for), as a prototype, which can be used in the simple present tense.

1. Two-person and finds, while finds are used in the third-person singular.

Find usage such as 1st floor.

find is the original form, and finds is the third person singular form, which is used when it, she, he is the subject.

1. The basic meaning of find is "to discover, to find", and to "discover" the solution refers to the discovery of things that have existed and did not know before, and to "find" the solution refers to the discovery of the things you are looking for, and to know its whereabouts, emphasizing the results of the search. By extension, it can be "to find out", "to meet by chance", "to provide", "to arrive", "to strive to obtain", "to know....Yes, there is an equal solution. Used in legal terms, it can also mean "adjudication".

2. find is mainly used as a transitive verb, which can be used as an object for nouns, pronouns, infinitives or clauses with interrogative words, and can also be used as double objects, and its indirect object can be converted into the object of the preposition for, which can be used for passive structure.

3. find can also be followed by the verb infinitive or "(to be+) adj."./v -ed/ v -ing/ prep.-phrase" acts as a compound object for complements.

The present participle indicates that the action is in progress, the subsequent participle indicates that the action has been completed, the infinitive indicates the whole process of seeing the action, the infinitive sign to is dispensable, and the to cannot be omitted, but can be omitted to be.

4. If find is followed by a verb infinitive, a gerund as an object, or an adjective, prepositional phrase as an object complement to the compound structure, the formal object structure must generally be adopted.

5. find followed by that clause, which can indicate the discovery of a fact and truth; It can be followed by out, which can mean that you deliberately look for something that is difficult to find or find something that is difficult to find or figure out something after inquiring and asking, emphasizing that you have put in a certain amount of effort.

6. find is an instantaneous verb, which cannot be used in progressive, nor can it be used in conjunction with an adverbial that indicates a period of time.

1.find + object + noun Adjective: Indicates the discovery that someone or something has a certain characteristic or state.

Example sentence: I found the book interesting(I found this book interesting.) ）

2.find + object + verb -ing form to smile: to show finding someone doing something.

Example sentence: regret branch contains i found him reading a book(I found him reading.) ）

3.find + object + past participle: Indicates the discovery that someone or something is already in a certain state.

Example sentence: I found the door locked(I found the door locked.) ）

4.find + object + to be + adjective noun infinitive: to show the discovery that someone or something has a certain characteristic or state.

Example sentence: I found him to be very friendly(I think he's very friendly hitchhiker.) ）

5.find + object + that clause: indicates the discovery of a fact, usually followed by sensory verbs such as hear, see, notice, etc.

Example sentence: I found that he had left without saying goodbye(I found out that he left without saying goodbye.) ）

6.find oneself + verb-ing form: to indicate being unexpectedly in a certain state or situation.

Example sentence: She found herself singing along to the song(She finds herself singing along to the song.) ）

7.find + object + for to + object: Indicates finding a suitable solution for someone or something.

Example sentence: I found a solution for the problem(I found a solution for this issue.) ）