The preterite and imperfect are past tenses in Spanish. Preterite is a definite past tense, representing a situation that had a definite start, duration, and end; finished, completed actions. The imperfect tense is more of an indefinite time period in the past, regarding indefinite time periods, descriptions, and continuous actions in the past.
Preterite:
Vi la película anoche. = I saw the movie last night.
Me gustó la película mucho. = I liked it a lot.
Imperfect:
Juagaba videojuegos de niño. = I used to play video games as a child.
Eran las dos de la tarde. = It was two o'clock in the afternoon.
Answer: A Elsa le encanta la música. Ella no tiene nada en _Común_ de la música clásica. entre hacia desde contra
Explanation:
Answer:
- <u>Translated from Portuguese language:</u>
"The gaseous coal is then burned in a gas turbine cycle and part of the residual heat from the exhaust gases is recovered to generate steam for the steam turbine. Currently, the construction of such plants costs about $ 1500 per kW, but their efficiency is about 45%. The average calorific value of coal is about 28,000,000 k J per ton (that is, 28,000,000 k J of heat released when 1 ton of coal is burned). If the mill is to recover its cost difference in five years from fuel savings, determine what the price of coal should be in $ per ton?"
Explanation:
- The price of coal will be around 37 $ per ton. As, a source of energy the coal is more involved in the different industrial and mechanical processes and increases the level of efficiency of different machines by providing a more unique way to obtain greater results.
Answer:
Usé ayer el teléfono celular para llamar a un amigo y ponerme de acuerdo con él en ciertos tópicos.
