Question

I come to your school to demonstrate few things to students (present perfect tense)​

Answer 1

Answer:

Using Present Perfect Tense. ... One example of this tense is: "have jumped." "Have" is the present tense and "jumped" is the past participle. Some other forms of this tense are: Has lived: She has lived here all her life.

Answer 2

Answer:

I have come to your school to demonstrate few things.