Topic 1 I know we can use simple past, if we talk about something that we have passed or past
Ex: i went to jogja last week with my family
Present Perfect Tense is a tense that discusses an event in the past that still occurs today or an event that occurred in the past but the effect is still felt today.
Ex: I have written a horror novel
Topic 2 I know With auxiliary verbs, we can write sentences in different tenses, moods, or voices.
Ex: I think I "should" study harder to master English.
I "am" having a cup of coffee.
You "have been" practicing hard.
It "was" written by a petitioner.
You "may" choose what you like.