Present/Past Perfect

The present perfect is used to...

• express what happened last week
• express what has happened in a time period starting in the past, continuing to the present
• express what had happened before another past action.
• express that the action didn't have any errors

The past perfect is used to...

• express what happened last week
• express what has happened in a time period starting in the past, continuing to the present
• express what had happened before another past action.
• express that the action didn't have any errors

Which tense should be used?   "I slept a lot last month."

• present perfect
• preterite
• past perfect

past participle for "hacer"

• hacido
• hecho
• hecha
• hacado

Past participle of "abrir"

• abierto
• abrido
• aburrido
• abrado

Which tense: "I have sat a lot today."

• present perfect
• past perfect
• preterite

Ellos ya habían comido cuando llegué.
Did I eat with them?

• Yes
• No
• neither

I have practiced.

• he practicado
• he practico
• había practicado
• había practico

I had practiced.

• he practicado
• he practico
• había practicado
• había practico

He had finished the homework when He went to bed.

• Había hecho la tarea cuando se acostó.
• Ha hecho la tarea cuando se acostó.
• Se había acostado cuando hizo la tarea.