ThePast Simple tense.
1 Last summer I and family went to the seaside.
2 My brothe got uo at 11 o'clock on Sundays.
3 I didn't like to write letters.
4 Their children cleaned the room .
5 On Monday we had five lessons.
The Present Perfect Tense.
1 The weather has changed.
2 The sun hasn't risen.3 Nina has just finished her work.
3I have already read the book.
4 The children have already decided to go to the Zoo.
5 I haven't met my friend yet.