So today we're going to talk about the other 2 present tense forms.
3. Present perfect simple You put have/has with the past participle. This is very easy if you learn your irregular verbs.
For regular verbs, the past participle is the verb+ -ed: I have walked you have walked he/she/it has walked we have walked they have walked
For irregular verbs, you need to learn the participles: I have ridden You have ridden he/she/it has ridden we have ridden they have ridden
4. Present perfect continuous We use have/has + been + present participle: I have been reading you have been reading he/she/it has been reading we have been reading they have been reading
Remember, the form is easier than the use. The use can take years to learn really well, but you can learn all the forms of basic English verbs in a few weeks.