Must / should / have to: carta feria ciencias (A2)
Carta del profesor con más de 25 modales. Lectura A2 con traducción.
A Letter from Our Teacher About the Science Fair
Lectura para practicar
Lee gratis. Crea una cuenta para traducir palabras, guardar tu progreso y practicar.
Practica must, should y have to en carta escolar formal. Fase varied.
I am Mr Davies, your science teacher. Our annual science fair will take place on Friday, 6 June, in the school hall. Please read this letter carefully because it explains what every participant must do before the event.
Each group must choose a topic and submit a title form by next Monday. You should start experiments early so results are ready on time. Late projects must not appear on the display tables without my approval.
On the day of the fair, students have to set up boards between eight and nine in the morning. You must bring your logbook, charts, and any safe models we discussed in class. Parents should arrive after three when public viewing begins.
Safety rules are important for everyone. You must not bring chemicals from home without written permission. Electrical devices should use batteries unless I check them first. Teams have to clean their area before they leave the hall.
During judging, presenters must stand near their boards and answer questions calmly. You should speak clearly and point to evidence on your charts. Judges have to compare projects using the rubric we practiced in April.
Families can help, but students must do the main research themselves. Parents should support transport for materials and encourage good time management. Helpers must not write the report for the child.
After the fair, winning groups should prepare a short talk for the assembly. All participants have to collect posters and models by five thirty. We must leave the hall tidy for the evening concert crew.
If you have questions, email me or speak after class. Good preparation should make the fair enjoyable and fair for every team. I look forward to seeing your creative work on the boards.
Kind regards,
Mr Davies
Sobre el artículo
Qué aprenderás
Must / should / have to: carta feria de ciencias; 25+ ejemplos
Practica must, should y have to en carta escolar formal. Fase varied.
Después de leer
Bloque de aprendizaje
Frases, palabras, gramática y práctica breve del texto.
Frases para entrenar
Añade frases útiles al SRS o márcalas como conocidas.
what every participant must do
nuevalo que cada participante debe hacer
Must = obligación fuerte requerida por el autor.
Esencial para entender las reglas escolares.
You must bring your logbook
nuevaDebes traer tu cuaderno de laboratorio
must + verbo = obligación fuerte.
Requerido para la feria.
You should start experiments early
nuevaDeberías comenzar los experimentos temprano
should + verbo = consejo/recomendación.
Buen consejo de planificación.
students have to set up boards
nuevaLos estudiantes tienen que montar los tableros
have to = obligación externa (regla escolar).
Común en contextos oficiales.
You must not bring chemicals from home
nuevaNo puedes traer productos químicos de casa
must not + verbo = prohibición.
Regla de seguridad.
Helpers must not write the report
nuevaLos ayudantes no pueden escribir el informe
must not = algo prohibido.
Regla de honestidad académica.
Palabras clave
Vocabulario que sostiene el tema del día escolar.
must
must
must = obligación fuerte (personal)
Se usa para cosas que el autor requiere.
Verbo modal principal.
should
should
should = consejo/recomendación
Se usa para sugerencias.
Verbo modal principal.
have to
have to
have to = obligación externa
Se usa cuando las reglas lo requieren.
Verbo modal principal.
must not
must not
must not = prohibición
Indica que algo no está permitido.
Estructura modal principal.
experiment
experiment
experiment = prueba científica
Un procedimiento para descubrir algo.
Vocabulario de la feria.
logbook
logbook
logbook = cuaderno de laboratorio
Libro para anotar resultados.
Vocabulario de la feria.
Gramática en contexto
Construcciones del texto para notar después de leer.
must + verbo
must + base verb
must + verbo base = obligación fuerte
Sujeto + must + verbo base.
Patrón gramatical.
should + verbo
should + base verb
should + verbo base = consejo
Sujeto + should + verbo base.
Patrón gramatical.
have to + verbo
have to + base verb
have to + verbo base = obligación externa
Sujeto + have to + verbo base.
Patrón gramatical.
must not + verbo
must not + base verb
must not + verbo base = prohibición
Sujeto + must not + verbo base.
Patrón gramatical.
Mini práctica
Ejercicios breves de recuerdo activo.
Ejercicio de elección modal
Choose must, should, have to or must not. 1) Students ___ set up boards by 9 AM. 2) You ___ bring your logbook. 3) You ___ bring chemicals without permission. 4) You ___ start experiments early.
Práctica de completar el modal correcto.
Tipos de obligación
Match the obligation type: must (strong personal), should (advice), have to (external rule), must not (prohibition). Which type is "You should speak clearly"?
Identifica must/should/have to/must not.
Reescritura con modales
Rewrite using must not: "It is not allowed to write the report for the child." Rewrite using have to: "It is required to clean the area before leaving."
Transforma oraciones.
Comentarios
Inicia sesión para dejar un comentario
Iniciar SesiónAún no hay comentarios. ¡Sé el primero!
