Simple Present
- I study before the test.
- She talks with her boyfriend.
- They run in the morning.
Simple Past
- I studied before the test.
- She talked with her boyfriend.
- They ran in the morning.
Present Perfect
- I have studied before the test - She has talked with her boyfriend.
- They have ran in the morning.
FUTURE - I will study before the test.
- She will talk with her boyfriend.
- They will run in the morning
CAN - I can study before the test.
- She can talk with her boyfriend.
- They can run in the morning.
VOZ PASIVA - Before the test, I study.
- Her boyfriend talk with she.
- In the morning they run.