Me pueden ayudar con esta tarea de ingles y esta con la traduccion:)
1. READ AND UNDERLINE THE VERBS IN PAST SIMPLE
Vaccination
One of greatest inventions that has impacted human health is vaccination. It has saved millions of lives worldwide and has caused many diseases to disappear. Vaccines immunize people by mobilizing antibodies(defenses) that figth the disease so that defenses learn to figth if the body is exposed to illnesses in the future. This firts happened in 1796 when Edward Jenner prevented a child from getting smallpox. A century before, the Chinese had tried to use an afected skin tear to immnunize against it. The vaccine for smallpox was firts developed in 1798 and by 1979 it was globally eradicated. Before vaccines, smallpox had killed millions of people. Most vaccines we still use today were created in the early XX century and eliminated several terrible illnesses. Vaccines are older than antibiotics or anesthesia.
LEER Y SUBRAYAR LOS VERBOS EN PASADO SIMPLE
Vacunación
Uno de los mayores inventos que ha impactado la salud humana es la vacunación. Ha salvado millones de vidas en todo el mundo y ha provocado la desaparición de muchas enfermedades. Las vacunas inmunizan a las personas mediante la movilización de anticuerpos (defensas) que luchan contra la enfermedad para que las defensas aprendan a luchar si el cuerpo está expuesto a enfermedades en el futuro. Esto sucedió por primera vez en 1796 cuando Edward Jenner evitó que un niño contrajera la viruela. Un siglo antes, los chinos habían intentado utilizar un desgarro de la piel afectada para inmunizarse contra él. La vacuna contra la viruela se desarrolló por primera vez en 1798 y en 1979 fue erradicada mundialmente. Antes de las vacunas, la viruela había matado a millones de personas. La mayoría de las vacunas que todavía usamos hoy en día se crearon a principios del siglo XX y eliminaron varias enfermedades terribles. Las vacunas son más antiguas que los antibióticos o la anestesia.
Respuestas
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impacted
saved
caused
happened
prevented
had tried
developed
had killed
created
eliminated
Respuesta:
Vaccination
One of greatest inventions that has impacted human health is vaccination. It has saved millions of lives worldwide and has caused many diseases to disappear. Vaccines immunize people by mobilizing antibodies(defenses) that figth the disease so that defenses learn to figth if the body is exposed to illnesses in the future. This firts happened in 1796 when Edward Jenner prevented a child from getting smallpox. A century before, the Chinese had tried to use an afected skin tear to immnunize against it. The vaccine for smallpox was firts developed in 1798 and by 1979 it was globally eradicated. Before vaccines, smallpox had killed millions of people. Most vaccines we still use today were created in the early XX century and eliminated several terrible illnesses. Vaccines are older than antibiotics or anesthesia.