Ejercicios de inglés autocorregibles en Salamanca
Practica inglés de forma dinámica con este conjunto de ejercicios autocorregibles online, diseñado para reforzar gramática, vocabulario, comprensión lectora y estructuras habituales de los niveles B1 y C1. Cada actividad permite comprobar las respuestas al momento, identificar errores y repasar los contenidos de manera autónoma.
Estos ejercicios son un complemento ideal para estudiantes que buscan mejorar su nivel de inglés, preparar exámenes oficiales o avanzar con más seguridad en sus clases de inglés en Salamanca. Incluyen actividades de reading, transformations, uso de phrasal verbs, word formation y preguntas de comprensión, con formatos inspirados en pruebas internacionales de inglés.
Utiliza esta práctica tantas veces como necesites y convierte cada error en una oportunidad para aprender, ampliar tu vocabulario y ganar confianza al comunicarte en inglés.
Ejercicios autocorregibles de inglés: B1 y C1
Material original basado en los formatos de las secciones de lectura, gramática y transformación de los modelos proporcionados. Incluye tipos de actividad que admiten corrección objetiva en el navegador.
Lectura: comprensión de un texto breve
Last autumn, a group of volunteers opened a repair café in the town library. Residents can bring small household items, such as lamps, toys and bicycles, instead of throwing them away. Visitors do not pay for repairs, but many leave a small donation for tools. At first, the café opened once a month. Because it quickly became popular, it now runs every Saturday morning. The organisers say the project is not only about saving money: it also gives people the chance to learn practical skills and meet neighbours. This year, local secondary-school students have begun helping at the café as part of a community project.
1. Why did the café begin to open every Saturday?
Respuesta: B. El texto indica que pasó a abrir cada sábado porque ganó popularidad rápidamente.
2. What can visitors do at the café?
Respuesta: C. Además de reparar objetos, el proyecto permite aprender destrezas prácticas.
3. Visitors must pay a fixed price for every repair.
Respuesta: False. Las reparaciones no tienen precio fijo; algunas personas dejan una donación.
4. Complete with two words from the text: Students help as part of a _____ _____.
Respuesta: community project.
Lectura: relacionar mensajes breves
Thanks for inviting me to the concert. I had never heard that band before, but their final song was amazing. I wish we had taken the earlier train home, though!
I’m so grateful for the recipe book. I tried the vegetable soup yesterday and everyone in my family asked for a second bowl.
It was great to see you again after so long. The walk by the river gave us plenty of time to talk about everything that has happened.
5. Which message mentions a problem with transport?
Respuesta: A (the earlier train home).
6. Which message refers to preparing food?
Respuesta: B (vegetable soup).
7. Which message mentions a long conversation?
Respuesta: C (plenty of time to talk).
8. Which message describes discovering an artist for the first time?
Respuesta: A (I had never heard that band before).
Gramática: opción múltiple
9. If I had more time, I _____ a language course.
Respuesta: would join (second conditional).
10. The new sports centre _____ by the mayor next month.
Respuesta: will be opened (pasiva en futuro).
11. I was cooking dinner when the lights _____ out.
Respuesta: went (acción puntual que interrumpe una acción en progreso).
12. This is the café _____ sells the best cakes in town.
Respuesta: that (pronombre relativo para una cosa/lugar como sujeto de la relativa).
13. You _____ wear a helmet when you ride a bike here; it is the law.
Respuesta: must (obligación).
Formación de palabras
Escribe una sola palabra en cada caso.
14. I’m not a _____; I work at the museum. (visit)
Respuesta: visitor.
15. Please listen _____ because the instructions are important. (careful)
Respuesta: carefully.
16. Eating only sweets is very _____. (healthy)
Respuesta: unhealthy.
17. You can find more _____ on the school website. (inform)
Respuesta: information.
18. The team won the _____ competition last year. (nation)
Respuesta: national.
Phrasal verbs: completa con una partícula
Opciones disponibles: across, away, back, down, for, off, out, up. Algunas pueden repetirse.
19. I came _____ an old photo while I was cleaning my room.
Respuesta: across (come across = encontrar por casualidad).
20. Please pick _____ your coat from the floor.
Respuesta: up.
21. We ran _____ of milk, so I went to the shop.
Respuesta: out (run out of).
22. The match was called _____ because of the heavy rain.
Respuesta: off (call off = cancelar).
23. Can you look _____ my cat while I’m on holiday?
Respuesta: after (look after = cuidar).
Transformación de oraciones
Escribe la oración completa. La corrección acepta mayúsculas, espacios y puntuación equivalentes.
24. Sara wrote this book. (by)
This book …
Respuesta: This book was written by Sara.
25. “I’m going to see my cousin on Thursday,” said Monica. (she)
Respuesta: Monica said she was going to see her cousin on Thursday.
26. Your bicycle is newer than mine. (as)
My bicycle …
Respuesta: My bicycle is not as new as yours.
Key word transformations
Reformula sin cambiar la palabra entre paréntesis.
27. I only understood the instructions after I had read them twice. (until)
Respuesta: It was not until I had read the instructions twice that I understood them.
28. I regret not telling you about it sooner. (wish)
Respuesta: I wish I had told you about it sooner.
29. “You must submit your applications by Friday,” said the manager. (insisted)
Respuesta: The manager insisted that we submit our applications by Friday.
30. It isn’t necessary for you to bring a printed ticket. (need)
Respuesta: You need not / needn’t bring a printed ticket.
Gapped text: elige la frase que encaja
Although cities may seem unsuitable for wildlife, some species of bee are adapting remarkably well. Parks, balconies and railway edges can provide flowers for much of the year. [31] However, this abundance is not useful if insects cannot find safe places to nest.
For this reason, many councils are changing how they manage green spaces. Instead of cutting every patch of grass to the same height, they leave some areas untouched until late summer. [32] This also allows a wider range of plants to produce seeds.
Residents can help too, but expensive equipment is unnecessary. A shallow dish of water with stones in it can give insects a safe place to drink. [33] More importantly, gardeners should avoid using pesticides whenever possible.
Protecting bees is not simply a matter of saving an attractive insect. [34] Without them, many plants that people and other animals depend on would produce fewer fruits and seeds.
They are among the most important pollinators in many ecosystems.
In fact, a single pot of herbs can become a useful stop for a bee.
As a result, there is a greater variety of food available than in many intensively farmed areas.
Longer grass creates shelter for insects and other small animals.
It is best to change the water every hour.
These changes have made city traffic considerably quieter.
31. Gap 1
Respuesta: C. Retoma la idea de flores y explica la disponibilidad de alimento.
32. Gap 2
Respuesta: D. Explica la función de dejar crecer la hierba.
33. Gap 3
Respuesta: B. Da otro ejemplo sencillo de ayuda doméstica para las abejas.
34. Gap 4
Respuesta: A. Introduce el papel ecológico de las abejas antes de explicar sus consecuencias.
Word formation en contexto
35. The guide explains our _____ regarding professional behaviour. (expect)
Respuesta: expectations.
36. It is everyone’s _____ to follow the safety rules. (responsible)
Respuesta: responsibility.
37. Staff should declare any _____ conflict of interest. (finance)
Respuesta: financial.
38. Any _____ behaviour may lead to a formal warning. (accept)
Respuesta: unacceptable.
39. Reducing daily coffee _____ may improve sleep. (consume)
Respuesta: consumption.
Open cloze: una palabra por hueco
Some insects survive not by hiding, but by making themselves difficult to eat. The bombardier beetle is small and ordinary [40] appearance, yet it has an unusual defence. If it is [41] attack, it releases a hot chemical spray towards its predator. The reaction produces enough heat [42] make the liquid boil. The spray can be aimed in almost any direction, often resulting [43] a temporary inability to see clearly. Even a hungry toad that succeeds [44] swallowing one may quickly spit it out.
40. Write the missing word.
Respuesta: in (in appearance).
41. Write the missing word.
Respuesta: under (under attack).
42. Write the missing word.
Respuesta: to (enough heat to make…).
43. Write the missing word.
Respuesta: in (resulting in).
44. Write the missing word.
Respuesta: in (succeed in + -ing).