Close, closes, closing, closed

CLOSE - PRESENT SIMPLE
★ i close
★ you close
★ he/she/it closes
★ we close
★ you close
★ they close
CLOSE - PRESENT CONTINUOUS
★ i am closing
★ you are closing
★ he/she/it is closing
★ we are closing
★you are closing
★ they are closing
CLOSE - PRESENT PERFECT
★ i have closed
★ you have closed
★ he/she/it has closed
★ we have closed
★ you have closed
★ they have closed
The Simple Past Tense, also called Simple Past or Preterite is a verb tense that is used to describe completed action happend in the past. It is the most basic form of past tense and it is formed by adding d, ed or ied to the base structure of the verb.
Present Perfect is a tense used to express the activity that started in the past and is still going on in the present tense. In British English this is the most used tense of them all. When you want to tell about your experience up to the present, you use Present Perfect. The prepositions that are often used with this tense are NEVER, EVER, JUST, ALREADY, YET and many others.
CLOSE - PRESENT PERFECT CONTINUOUS
★ i have been closing
★ you have been closing
★ he/she/it has been closing
★ we have been closing
★ you have been closing
★ they have been closing
CLOSE - PAST SIMPLE
★ i closed
★ you closed
★ he/she/it closed
★ we closed
★ you closed
★ they closed
CLOSE - PAST CONTINUOUS
★ i was closing
★ you were closing
★ he/she/it was closing
★ we were closing
★ you were closing
★ they were closing
CLOSE - PAST PERFECT
★ i had closed
★ you had closed
★ he/she/it had closed
★ we had closed
★ you had closed
★ they had closed
A transitive verb always has a noun that  receives the action of the verb, called the direct object.
An intransitive verb never has a direct or indirect object. Although an intransitive verb may be followed by an adverb or adverbial phrase, there is no object to receive its action
CLOSE - PAST PERFECT CONTINUOUS
★ i had been closing
★ you had been closing
★ he/she/it had been closing
★ we had been closing
★ you had been closing
★ they had been closing
CLOSE - FUTURE SIMPLE
★ i will close
★ you will close
★ he/she/it will close
★ we will close
★ you will close
★ they will close
CLOSE - FUTURE CONTINUOUS
★ i will be closing
★ you will be closing
★ he/she/it will be closing
★ we will be closing
★ you will be closing
★ they will be closing
CLOSE - FUTURE PERFECT
★ i will have closed
★ you will have closed
★ he/she/it will have closed
★ we will have closed
★ you will have closed
★ they will have closed
Present Simple is a tense used for talking about habits or activities that are constantly repeating. We also use Present Simple if we are talking about general thrust or facts about nature. This tense is also used in the Zero Conditional sentences and it is one of the most basic but also most important tenses of the English language. The most used prepositions with Present Simple are OFTEN, USUALLY, ALWAYS and many more.

CLOSE - FUTURE PERFECT CONTINUOUS
★ i will have been closing
★ you will have been closing
★ he/she/it will have been closing
★ we will have been closing
★ you will have been closing
★ they will have been closing

conjugation of verb close