Present perfect and past 2 ( I have done and I did)

Question 1

Should we use the present perfect ( I have done) when you talk about a finished time?

example: yesterday/ten minutes ago/ in 2005

Answer 1

No we should not use the present perfect when we talk about a finished time we should use the past simple instead

Question 2

What time should we use when we ast « When…?/ What time? »

Answer 2

We should use the past simple when we use « when? what time?

Question 3

We use the _ for a period of time that continuous until now.

Answer 3

We use the present perfect for a period of time that continuous until now.

example:

today/this week/since 2017

Question 4

We use the _ for a finished time in the past.

Answer 4

We use the past simple for a finished time in the past.

example: Yesterday/last week/from 2007 to 2010.