Notes, summaries, assignments, exams, and problems for Spanish

Quantifiers and Question Tags Rules

Quantifiers (Context)

• Some: Used in positive statements.
• Any: Used in negative statements or questions.
• Something / Someone / Somewhere: Used in positive contexts.
• Anything / Anyone / Anywhere: Used in negative contexts.

Question Tag Examples

• He likes [it], doesn’t he? (Positive statement, negative tag)
• [She] ran [fast], didn’t she? (Past simple example)
• [They] have been [working], haven't they? (Correcting polarity for 'Have been...')
• I’m [tired], aren't I? (Special case for 'I am')
• Imperative: [Close the door], will you?

Common English False Friends (Falsos Amigos)

This section highlights common words that sound similar in English and Spanish but have different meanings.

• Actually (De hecho) / Actualmente (Nowadays)

Invention:                         Years:
Automobile                      1900
vacuum cleaner                1901
electric typeriritor            1902
airplane                            1903
refrigerator                       1911
credit card                         1920
television                           1927
velero                                1940
correction pen                   1956
ynternet                             1973
compact disc                      1980
cell chone                           1983
mp3                          

Conceptos Fundamentais da Economía

Sistema económico: é o xeito como se producen os bens e os servizos nunha sociedade.

Economía de mercado: enténdese como a organización e asignación da produción e o consumo de bens e servizos que xorde do xogo entre a oferta e a demanda.

Mercado: o lugar onde se mercan e se venden bens ou servizos.

Subsistencia: producir todo aquilo que precisan para cubrir as súas necesidades básicas.

Axentes económicos: son as persoas, as empresas e o Estado, que coas súas decisións interveñen de xeito decisivo no funcionamento da economía (as persoas, o sector público e as empresas).

Os Bens e os Factores de Produción

Bens de consumo: son os bens finais no proceso de produción dunha economía.

• Bens duradeiros:

Corteza Cerebral

Lóbulos Cerebrales

Lóbulo Frontal

Delante de la cisura central, por encima de la cisura de Silvio. Se divide en: frontal motor y prefrontal (funciones ejecutivas).

Lóbulo Parietal

Después de la cisura central, sobre la cisura de Silvio, antes de la cisura posteroexterna. Funciones somáticas (sensaciones).

Lóbulo Temporal

Antes de la cisura posteroexterna y bajo la cisura de Silvio. Audición y memoria.

Lóbulo Occipital

Detrás de la cisura posteroexterna. Visión.

Lóbulo Insular

Se ve al separar el lóbulo frontal del temporal. Caracterizado por la presencia de neuronas espejo (ayudan a aprender por imitación). Responsable de la capacidad de ponerse en el lugar del otro.

Precueno

Entre el lóbulo occipital y el parietal. Integra... Continue reading "Anatomía y Funciones de la Corteza Cerebral Humana" »

Essential English Vocabulary and Expressions

Improve your English vocabulary with this comprehensive list of words, phrasal verbs, idioms, and word families translated into Spanish.

General Vocabulary and Definitions

• Manly: varonil
• Be at it: estar metido en algo
• Rebellion: rebelión
• Insisting: insistir
• Beaming (smiling broadly): sonrisa radiante
• Wear off (decreases): decrecer
• Urge (strongly advise): instar a algo
• Fatigue (tiredness): cansancio
• Barrier (an obstacle): obstáculo
• Confirmed (said it was true): confirmar
• Authority (power): poder

Family and Relationships

• Relatives: pariente
• Stepmother: madrastra
• Ancestors: antepasado
• Foster parents: padres de acogida
• Acquaintance: conocido
• Fiancé: prometido
• Extended family: parientes lejanos
• Niece and nephew: sobrina

Business English Essentials

Vocabulary Building

Acquire / Reject / Grow / Succeed / Benefit / Innovate / Flex / Operate / Profit / Increase / Fall / Install / Stress / Motivate / Create / Excite

Stressful / Lawyer / Responsibilities / Motivating / Employees / Illness / Communication / Training / Unnecessary / Recognize / Relationship (Relate) / Management / Performance

Grammar Practice

Modal Verbs and Expressions of Obligation

1. It’s not obligatory to wear a tie. You don't have to / needn't wear a tie. (Although, we could use "should").
2. This road is too bumpy. You shouldn't / mustn't drive so quickly.
3. Tomorrow is a holiday. We don't have to get up early in the morning.
4. You must drive on the right side of the road in England.
5. If you go sailing, you must

Mastering English Grammar & Vocabulary

English Tenses and Time Expressions

• Present Simple: Actions, habits, facts. (e.g., do/don't)
• Present Continuous: Actions happening now. (e.g., is/are + -ing)
• Present Perfect: Actions that started in the past and continue or have a result in the present. (e.g., have/has + past participle)
• Present Perfect Continuous: Actions that started in the past, continue up to the present, and emphasize duration. (e.g., have/has + been + -ing)
• Past Simple: Completed actions in the past. (e.g., -ed or irregular verbs)
• Past Continuous: Actions ongoing in the past. (e.g., I was working)
• Past Perfect: Actions completed before another past action. (e.g., I had worked)
• Past Perfect Continuous: Actions ongoing before another past

English-Spanish Vocabulary

Verbs and Phrasal Verbs

• Dropping: Están bajando
• Concentrate on: Concentrarse en
• Deal with: Tratar con
• Do a favor: Hacer un favor
• Do a job: Hacer un trabajo
• Do business: Hacer negocios
• Do exercise: Hacer ejercicio
• Do my best: Dar lo mejor de mí
• Insist on: Insistir en
• Make a choice: Tomar una decisión / Prendre una decisió
• Make a difference: Marcar la diferencia
• Make an effort: Hacer un esfuerzo
• Raise a flag: Izar una bandera
• Raise awareness: Campaña de concienciación
• Raise money by selling: Recaudar dinero mediante la venta de...
• Raise your hand: Levantar la mano / Aixecar la mà

Common Expressions and Idioms

• After all: Después de todo
• Afterwards: Después
• All in all: Considerándolo todo
• Apart from: Además de
• As a result of that,

Marie Curie: A Pioneer of Radioactivity

Early Life and Education

Marie Curie was born in Poland in 1867. She pursued her passion for physics at the Sorbonne in Paris.

Marriage and Scientific Discoveries

There, she met Pierre Curie, a physics professor, whom she married a year later. Together, the Curies made groundbreaking discoveries, isolating the radioactive elements radium and polonium. Their experiments revolutionized scientific understanding of radioactivity.

Legacy and Impact

Marie Curie's research on radium and polonium revealed their potential to treat tumors, a discovery that has profoundly impacted cancer treatment. Her remarkable contributions to science earned her two Nobel Prizes. While her work with radioactivity benefited millions,... Continue reading "Marie Curie's Life, Legacy, and the Meaning of Friendship" »

1. The Canovas System and Its Foundations

1.1. Bases of the Canovas System

Cánovas' ideology drew inspiration from French doctrinal liberalism and Spanish moderatism. He advocated for a British-style system based on bipartisanship, where the Conservative Party and the Liberal Party would alternate in power and opposition.

This bipartisanship excluded Carlists and Republicans from the political system.

The intended peaceful alternation of power under Cánovas' system did not work as expected and became a facade. Both parties used pacts and a tacit agreement based on:

• Peaceful transfer of power
• Calling elections
• Electoral fraud

Electoral fraud involved caciquismo, encasillado, and pucherazo. Caciquismo refers to a pyramidal patronage network where high-... Continue reading "Understanding Spain's Political System: From the Canovas System to Opposition Movements" »