Question

define present tense
and define present continuous tense and define Present perfect tense
and define present perfect continuous tance​

Answer 1

Answer:

I know the answer mate only if you mark me as an brainlist and follow me I will answer your every questions

Answer 2

Answer:

Step-by-step explanation:

The present perfect continuous tense (also known as the present perfect progressive tense) shows that something started in the past and is continuing at the present time. The present perfect continuous is formed using the construction has/have been + the present participle (root + -ing).