shift

https://tts.langeek.co/read?text=c2hpZnQ&hash=19ee6c0a5098cba149482b3c8ab95e22379a8d3e&lang=en&cache-only=0&driver=googletts&accent=US

alien

https://tts.langeek.co/read?text=YWxpZW4&hash=706081a5e36369a86f8d37763f113915ec188e94&lang=en&cache-only=0&driver=googletts&accent=US

invasion

https://tts.langeek.co/read?text=aW52YXNpb24&hash=864e6f5dad86f475278625f691cf66554eeab342&lang=en&cache-only=0&driver=googletts&accent=US

global

https://tts.langeek.co/read?text=Z2xvYmFs&hash=ba07a4974d121854bc8447e3af8567ba37eaabd9&lang=en&cache-only=0&driver=googletts&accent=US

A pandemic is a global outbreak of a disease that affects a large number of people across multiple countries or continents. Unlike an epidemic, which is limited to a specific area, a pandemic has a much broader geographic impact and can lead to widespread illness and disruption. Examples include the COVID-19 pandemic and the 1918 influenza pandemic. Controlling a pandemic typically involves working together across countries, widespread public health measures, vaccination campaigns, and efforts to reduce the spread of the disease through quarantine and hygiene practices.

What is a "pandemic"?

pandemic

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interplanetary

https://tts.langeek.co/read?text=aW50ZXJwbGFuZXRhcnk&hash=77743beee95ebf8dd3bce8f93306e826be740497&lang=en&cache-only=0&driver=googletts&accent=US

collision

https://tts.langeek.co/read?text=Y29sbGlzaW9u&hash=544a4db42f877b85736b2d004851467de02a60ea&lang=en&cache-only=0&driver=googletts&accent=US

robot

https://tts.langeek.co/read?text=cm9ib3Q&hash=4b4f54d193f7e6c5a154b358a1992689441b768f&lang=en&cache-only=0&driver=googletts&accent=US

ascension

https://tts.langeek.co/read?text=YXNjZW5zaW9u&hash=7a488f26b6ffb2ddfc44ae95e4db6868afe2856e&lang=en&cache-only=0&driver=googletts&accent=US

pole

https://tts.langeek.co/read?text=cG9sZQ&hash=01f226808b214f10091dd597dbccd9d4acdfd7bb&lang=en&cache-only=0&driver=googletts&accent=US

supervolcanic

https://tts.langeek.co/read?text=c3VwZXJ2b2xjYW5pYw&hash=8edeecad203852420466f667114894fe15f0e27a&lang=en&cache-only=0&driver=googletts&accent=US

eruption

https://tts.langeek.co/read?text=ZXJ1cHRpb24&hash=ecea68c055292d93a6a9c007966326ff328fd293&lang=en&cache-only=0&driver=googletts&accent=US

asteroid

https://tts.langeek.co/read?text=YXN0ZXJvaWQ&hash=506ff2fef2111627ef9efaae704bdce9d63dc200&lang=en&cache-only=0&driver=googletts&accent=US

impact

https://tts.langeek.co/read?text=aW1wYWN0&hash=a793581e862461c8977e44837ddc18da982bef48&lang=en&cache-only=0&driver=googletts&accent=US

nuclear

https://tts.langeek.co/read?text=bnVjbGVhcg&hash=c4ab3650d9ebce4b88c343bac0d31e8f8aad4a12&lang=en&cache-only=0&driver=googletts&accent=US

holocaust

https://tts.langeek.co/read?text=aG9sb2NhdXN0&hash=babf9864ff1b426393091dda656579ae85fd2eed&lang=en&cache-only=0&driver=googletts&accent=US

to unleash

https://tts.langeek.co/read?text=dG8gdW5sZWFzaA&hash=4326cc49d4a831c0c190d4ae55061c2582f66ae7&lang=en&cache-only=0&driver=googletts&accent=US

the idiom "spell disaster" has originated from the figurative use of "spell" as a verb meaning to signify or foretell, the phrase "spell disaster" is a metaphorical expression indicating that something is likely to result in a catastrophe, misfortune, or failure. It is used to convey the idea that a particular situation or action will have dire consequences. Commonly used in both casual and formal contexts, it serves as a warning or a prediction of impending trouble, emphasizing the severity of the potential outcome.

What is the origin of the idiom "spell disaster" and when to use it?

to [spell] disaster

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to detonate

https://tts.langeek.co/read?text=dG8gZGV0b25hdGU&hash=8b99fdc3e4c5e5e0e7618b18dc261cb7f26526a5&lang=en&cache-only=0&driver=googletts&accent=US

to hurtle

https://tts.langeek.co/read?text=dG8gaHVydGxl&hash=695679d08b2ff00f6b7396f6919881a95470e9c6&lang=en&cache-only=0&driver=googletts&accent=US

to overthrow

https://tts.langeek.co/read?text=dG8gb3ZlcnRocm93&hash=5edec2703c914ff019e94177cf75bd5d1a04f580&lang=en&cache-only=0&driver=googletts&accent=US

to slam

https://tts.langeek.co/read?text=dG8gc2xhbQ&hash=ed6656c326793be7748edac92ea60be4f531fd96&lang=en&cache-only=0&driver=googletts&accent=US

to wreak

https://tts.langeek.co/read?text=dG8gd3JlYWs&hash=1f50a62266f0041e35bdc8085277b8413aa2b5ec&lang=en&cache-only=0&driver=googletts&accent=US

havoc

https://tts.langeek.co/read?text=aGF2b2M&hash=2c29f512a2fe7be750524608be06d6e655e5170b&lang=en&cache-only=0&driver=googletts&accent=US

to wipe out

https://tts.langeek.co/read?text=dG8gd2lwZSBvdXQ&hash=a57f3713da81982bdf113a5c43a376b9c4a3d64e&lang=en&cache-only=0&driver=googletts&accent=US

The idiom "born with a silver spoon in one's mouth" dates back to the 16th century and originally referred to a person of wealth and privilege from birth. It implies that the individual had the advantages of financial security, social status, and an easier life due to their family's prosperity. The phrase is commonly used to describe someone who is born into privilege and doesn't have to face the same hardships as others.

What is the origin of the idiom "born with a silver spoon in one's mouth" and when to use it?

to [be] born with a silver spoon in {one's} mouth

https://tts.langeek.co/read?text=dG8gYmUgYm9ybiB3aXRoIGEgc2lsdmVyIHNwb29uIGluIG9uZSdzIG1vdXRo&hash=d9a5f4144f219252bc54a4abc427544affec2eeb&lang=en&cache-only=0&driver=googletts&accent=US

The proverb "birds of a feather flock together" dates back to at least the 16th century and is rooted in the observation that birds of the same species tend to group together. While it suggests that similarities naturally bring individuals together, it can also imply that a person's character can be judged by the company they keep. In some contexts, it serves as a reminder to choose associations wisely, as they can influence one's reputation and decisions.

What is the origin of the proverb "birds of a feather flock together" and when to use it?

birds of a feather flock together

https://tts.langeek.co/read?text=YmlyZHMgb2YgYSBmZWF0aGVyIGZsb2NrIHRvZ2V0aGVy&hash=fb8bcf15bfbb0d725ed07f59339069b496e733e9&lang=en&cache-only=0&driver=googletts&accent=US

The origin of the proverb "first come, first served" is difficult to pin down to a single specific instance, but the phrase has been in use for centuries. The saying reflects the principle that those who arrive or act first will have priority over others. It highlights the importance of promptness and initiative, suggesting that delays may result in missed chances. While it promotes fairness in distribution, it also implies that waiting too long may lead to disappointment.

What is the origin of the proverb "first come, first served" and when to use it?

first come, first served

https://tts.langeek.co/read?text=Zmlyc3QgY29tZSwgZmlyc3Qgc2VydmVk&hash=34dad1b1965cc274b4759eadd490f669ac8f8897&lang=en&cache-only=0&driver=googletts&accent=US

The proverb "there is no smoke without fire" originates from European cultures, particularly in English-speaking societies. It has been used in various forms since at least the 16th century and appears in both literary and spoken traditions. It highlights the idea that suspicion or talk about something usually stems from some form of truth or cause, even if it is not immediately clear. It serves as a reminder to consider the possibility that there may be truth behind gossip or rumors, though it is important to examine the facts carefully.

What is the origin of the proverb "there is no smoke without fire" and when to use it?

there is no smoke without fire

https://tts.langeek.co/read?text=dGhlcmUgaXMgbm8gc21va2Ugd2l0aG91dCBmaXJl&hash=8e1cf6be0986c6c53460369ba568fe4585cec214&lang=en&cache-only=0&driver=googletts&accent=US

The proverb "ignorance is bliss" originates from English literature, first appearing in Thomas Gray's poem 'Ode on a Distant Prospect of Eton College' (1742). The saying highlights how knowledge of unpleasant truths or challenges can cause anxiety, while ignorance may allow someone to live without concern. However, it serves as a reminder that while ignorance may offer temporary relief, it can also prevent growth, understanding, and the ability to address issues that could later become more difficult to manage.

What is the origin of the proverb "ignorance is bliss" and when to use it?

ignorance is bliss

https://tts.langeek.co/read?text=aWdub3JhbmNlIGlzIGJsaXNz&hash=54aa1f9ba227b87512a59ad7fd8b75f396ee1543&lang=en&cache-only=0&driver=googletts&accent=US

The proverb "forewarned is forearmed" originates from English-speaking cultures and reflects a long tradition of valuing preparation and foresight.  The saying emphasizes the idea that anticipating problems or threats ahead of time allows one to respond effectively and avoid being caught off guard. The proverb serves as a reminder that early awareness and planning can make a significant difference in overcoming difficulties or preventing harm.

What is the origin of the proverb "forewarned is forearmed" and when to use it?

forewarned is forearmed

https://tts.langeek.co/read?text=Zm9yZXdhcm5lZCBpcyBmb3JlYXJtZWQ&hash=36c1bba8bb727b2a3f954696285553cf33e62fd3&lang=en&cache-only=0&driver=googletts&accent=US

While the exact origin of the idiom "time will tell" is difficult to trace definitively, it can be attributed to the natural progression of language and the common human experience of waiting for the passage of time to reveal outcomes or truths. It is commonly used when there is uncertainty, speculation, or skepticism about the future, allowing for time to provide clarity. This phrase is often used in discussions of relationships, business ventures, investments, or any situation where the final result or consequences are uncertain.

What is the origin of the idiom "time will tell" and when to use it?

time will tell

https://tts.langeek.co/read?text=dGltZSB3aWxsIHRlbGw&hash=5227458e7915b871e7f1d139e37775bc7e41a0f1&lang=en&cache-only=0&driver=googletts&accent=US

The origin of the proverb "it takes all sorts to make a world" is unclear, but it is a sentiment that has been expressed in various forms over the centuries. The saying emphasizes the importance of accepting and appreciating the differences among people, as they bring various strengths and solutions to life's challenges. It serves as a reminder that the world would not progress and succeed without the variety of contributions from all types of people.

What is the origin of the proverb "it takes all sorts to make a world" and when to use it?

it takes all sorts to make a world

https://tts.langeek.co/read?text=aXQgdGFrZXMgYWxsIHNvcnRzIHRvIG1ha2UgYSB3b3JsZA&hash=40fcac64ffb06c0f48c25f83fc7e31abe09a9343&lang=en&cache-only=0&driver=googletts&accent=US

The origin of the proverb "a bird in the hand is worth two in the bush" dates back to the 15th century and has appeared in various forms in different cultures. The phrase suggests that it is better to hold onto something certain, such as what one already has, rather than risk it for the chance of gaining something uncertain or more valuable. It emphasizes the value of security and stability over the potential of greater rewards that may not be achieved. The proverb is commonly used to advise caution, encouraging people to appreciate what they have instead of chasing uncertain opportunities.

What is the origin of the proverb "bird in the hand is worth two in the bush" and when to use it?

bird in the hand is worth two in the bush

https://tts.langeek.co/read?text=YmlyZCBpbiB0aGUgaGFuZCBpcyB3b3J0aCB0d28gaW4gdGhlIGJ1c2g&hash=5a40ceb8d274c889977f9c1647b27c04278940ca&lang=en&cache-only=0&driver=googletts&accent=US

The origin of the proverb "too many cooks spoil the broth" can be traced back to European folklore and has been recorded in English since at least the 16th century. It highlights the idea that conflicting opinions, lack of coordination, or excessive interference can lead to inefficiency or failure. The proverb serves as a reminder that some tasks are best handled by a limited number of skilled individuals rather than an overcrowded group.

What is the origin of the proverb "too many cooks spoil the broth" and when to use it?

too many cooks spoil the broth

https://tts.langeek.co/read?text=dG9vIG1hbnkgY29va3Mgc3BvaWwgdGhlIGJyb3Ro&hash=2d20401a29c443aac11f7ee20a3735be7d0b27d6&lang=en&cache-only=0&driver=googletts&accent=US

The origin of the proverb "all work and no play makes Jack a dull boy" is believed to come from English folklore, with the phrase first recorded in its modern form in the 17th century. This proverb serves as a reminder that rest and play are essential for maintaining well-being, creativity, and overall life satisfaction. It encourages a balanced approach to work and personal time, emphasizing that taking breaks is crucial for sustained productivity and happiness.

What is the origin of the proverb "all work and no play makes Jack a dull boy" and when to use it?

all work and no play makes Jack (become|) a dull boy

https://tts.langeek.co/read?text=YWxsIHdvcmsgYW5kIG5vIHBsYXkgbWFrZXMgSmFjayBiZWNvbWUgYSBkdWxsIGJveQ&hash=fb7e0bbbc4a25ae200aee69001d391e07e6eb4b0&lang=en&cache-only=0&driver=googletts&accent=US

The origin of the proverb "a stitch in time saves nine" is unclear, but it has been used in English literature since at least the 18th century. It emphasizes the importance of taking quick action to address small issues before they escalate into larger, more challenging problems. This proverb serves as a reminder that timely intervention can save effort, time, and resources in the long run.

What is the origin of the proverb "a stitch in time saves nine" and when to use it?

a stitch in time saves nine

https://tts.langeek.co/read?text=YSBzdGl0Y2ggaW4gdGltZSBzYXZlcyBuaW5l&hash=671877f6e4c2dd96389e958208f9bbe38a316e57&lang=en&cache-only=0&driver=googletts&accent=US

The origin of the proverb "the early bird catches the worm" can be traced back to the 17th century. It appears in various forms in literature, but the earliest known use is in a 1605 poem by William Camden. The proverb emphasizes the value of promptness, initiative, and being proactive in achieving goals. It serves as a reminder that acting quickly often leads to greater rewards and success.

What is the origin of the proverb "the early bird catches the worm" and when to use it?

(the|) early bird (catches|gets) the worm

https://tts.langeek.co/read?text=dGhlIGVhcmx5IGJpcmQgY2F0Y2hlcyB0aGUgd29ybQ&hash=9dea200d8c1b083c8c392d1cb373a7c09c3d66bb&lang=en&cache-only=0&driver=googletts&accent=US

The proverb "where there is a will, there is a way" has its origins in ancient Latin, with similar expressions found in various cultures throughout history. The saying is commonly attributed to English philosopher and author, George Herbert, who wrote in the 17th century. It emphasizes that when a person is truly committed to achieving something, they will find a method or solution to make it happen. This proverb encourages persistence and resourcefulness, reminding people that effort and focus can lead to success even in the face of adversity.

What is the origin of the proverb "where there is a will, there is a way" and when to use it?

where there is a will, there is a way

https://tts.langeek.co/read?text=d2hlcmUgdGhlcmUgaXMgYSB3aWxsLCB0aGVyZSBpcyBhIHdheQ&hash=fa811606e6473eeeeeabee0b29a0f52fbe10da43&lang=en&cache-only=0&driver=googletts&accent=US

The proverb "the grass is always greener on the other side" has its origins in ancient times, with a similar sentiment appearing in Ovid's 'Ars Amatoria' around 2,000 years ago. It reflects the human tendency to compare one's current situation with others, often idealizing what is unfamiliar or distant. This proverb serves as a reminder that appearances can be misleading, and the perceived advantages of other circumstances might not be as great as they seem.

What is the origin of the proverb "the grass is greener on the other side" and when to use it?

the grass is (always|) greener on the other side (of the fence|)

https://tts.langeek.co/read?text=dGhlIGdyYXNzIGlzIGFsd2F5cyBncmVlbmVyIG9uIHRoZSBvdGhlciBzaWRlIG9mIHRoZSBmZW5jZQ&hash=434df23198027f0371d799766c2c0da16b6ebaad&lang=en&cache-only=0&driver=googletts&accent=US

The idiom "not count one's chickens" dates back several centuries and is rooted in the agricultural practice of raising chickens and the anticipation of future hatchlings. The phrase advises against premature optimism or overconfidence, emphasizing the need to wait for a specific event or outcome to occur before celebrating or making assumptions. It cautions that unforeseen circumstances could prevent anticipated results from materializing.

What is the origin of the idiom "not count one's chickens" and when to use it?

to {not} [count] {one's} chickens

https://tts.langeek.co/read?text=dG8gbm90IGNvdW50IG9uZSdzIGNoaWNrZW5z&hash=841e44868908dd7fbcb1d58017d78acacefd5472&lang=en&cache-only=0&driver=googletts&accent=US

Here you will find the vocabulary from Unit 9 - 9A in the Solutions Advanced coursebook, such as "interplanetary", "ascension", "hurtle", etc.

Soluciones Avanzadas "Unidad 9 - 9A" Vocabulario