Seven planets similar to Earth were recently discovered in one solar system.
It is important to read the vocabulary before you watch the video. This will improve your ability to understand the video. It will also help you understand how the new vocabulary is used naturally.
The first time you watch the video, just try to understand the overall situation.
First try to answer all of the questions from memory. Then rewatch the video and try to answer the questions that you missed.
Watch the video again while you read the script. Reading and listening at the same time will help you hear each individual word and improve your listening accuracy.
There are a number of different activities that focus on test preparation, vocabulary, grammar, and sentence structure.
Es importante leer el vocabulario antes de ver el video. Esto mejorará su capacidad para comprender el video. También le ayudará a comprender cómo se usa el nuevo vocabulario de forma natural.
La primera vez que vea el video, intente comprender la situación general.
Primero intente responder todas las preguntas de memoria. Luego, vuelva a ver el video e intente responder las preguntas que se perdió.
Mire el video nuevamente mientras lee el guión. Leer y escuchar al mismo tiempo lo ayudará a escuchar cada palabra individual y mejorará su precisión auditiva.
Hay una serie de actividades diferentes que se centran en la preparación de la examen, el vocabulario, la gramática y la estructura de las oraciones.
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듣기 정확도, 발음, 어휘, 문법 및 문장 구조에 초점을 맞춘 다양한 액티비티가 있습니다.
[n] - noun, [v] - verb, [phv] - phrasal verb, [adj] - adjective, [exp] - expression
An artist's impression of a startling discovery deep in space. Around a faint and distant star much weaker than our Sun is a collection of planets that are
surprisingly similar to Earth. In all, seven of these worlds have been spotted, and astronomers think it may change the way we look at the night sky.
An array of telescopes kept watch on one point in space, and what the scientists were looking for were tiny clues about the light of a particular star becoming dimmer on a regular basis as planets orbited in front of it. They can't see these new worlds, but they know they're there.
We're extremely excited. This is the biggest amount of planets that we found in one go that looked like the earth in composition, size and mass. All seven are close enough to the star and far enough to the star that they could host liquid water. And that's that's just incredible.
This is the latest revelation in a wave of discoveries over the past 25 years of new worlds that exist in solar systems beyond our own. The total of these distant planets now stands at well over 3000.
What makes this discovery so unusual is the sheer number of new world spotted in one go. Seven in all. And crucially they're just the right temperature for liquid water to exist at the surface. Three of them are in what's called the habitable zone, which raises the tantalizing possibility that they could conceivably host life.
But we won't be getting there in a hurry. They are 40 light-years away. To reach them using the rockets we have now would take something like seven hundred thousand years.
There's so much to find out about these worlds: whether the artist's impressions are right, whether it's possible that the conditions for life do exist. And astronomers say there'll be a huge effort to try to find out.
The more we look, the more planets we find, and the more earth-like planets we find. But this is especially exciting because this of an ultra-cool star that was discovered. They're quite populous throughout our galaxy. And it's a first time with sun planets going around a star like this. And we found seven of them.
The best hope lies with huge new telescopes that will come into service soon, improving the chances of getting a really close look at these alien worlds. To see for example if they do have oceans, and maybe, just maybe, discover if there are some hints about life.
David Shrukmen, BBC news