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Hello and welcome to Learning English,
a daily 30 minute program from the Voice of America.
I'm Anna Matteo.
And I'm Bryan Lynn.
This program is aimed at English learners,
so we speak slowly
and we use words and phrases,
especially written for people learning
English.
Today on the show,
Anna Matteo brings us words and their stories.
Caty Weaver has a story on proposals in California
to protect the state's famous Joshua Trees.
And we end with a new lesson of the day.
This time, Andrew Smith and Joe Robbins
talk about a grammatical structure in English
known as reported speech.
But first,
a new study suggests that Venus likely
never had water flowing on its surface.
The research was based on data
related to the chemical makeup of the planet's atmosphere.
Scientists have long considered
whether Venus once held liquid water,
even possibly large oceans.
Such research was based on the fact
that Venus is like our own planet in many ways,
it is a rocky planet, similar
in structure and size to Earth,
and is also our closest planetary neighbor.
But the latest study provides evidence
that Venus has likely always been the hot extreme,
dry planet it remains today.
Researchers from Britain's University
of Cambridge led the study.
It recently appeared in the publication
Nature Astronomy.
The researchers data examinations
led them to conclude that both the surface
and interior of Venus remain dry.
The team said the strongest evidence
that Venus once had large amounts of water
would be the discovery of some water
inside the planet today.
But the study provided no evidence of that.
Since water is considered
an important element for supporting life,
the researchers also suggest that Venus was likely
never habitable or able to support life.
The lead writer of the study
was Teresa Constantinou, a doctoral student
at the University of Cambridge's Institute of Astronomy.
She told Reuters news agency
we suggest that a habitable past
would be associated with Venus's present interior
being water rich and a dry past,
with Venus's present interior being dry.
The researchers explained
they attempted to measure the current destruction rate of molecules
in water, carbon dioxide and carbon
sulfide in Venus's atmosphere.
The state of the planet's atmosphere
is linked to volcanic activity.
The team said volcanism,
through its supply of gases to the atmosphere, provides a window
into the interior of rocky planets like Venus.
The researchers wrote in a statement.
As magma rises from the mantle to the surface,
it releases gases from the deeper portions of the planet.
Volcanic explosions or eruptions
can provide information on the amount of water
contained deep below a planet's surface,
the scientists said.
On Earth, for example,
volcanic eruptions mostly release steam,
a vapor created when water gets heated.
Measurements of volcanic gases on Earth have shown
they release about 60% water vapor.
But the researchers said their examinations
suggested volcanic gases released on
Venus were less than 6% water vapor.
This persuaded the team to conclude that the planet's interior,
the source of the magma that releases
volcanic gases, must be very dry.
The team noted that
scientists have had two leading theories
on the history of water on Venus.
The first is that the planet
had a moderate climate for billions of years,
with liquid water flowing over areas
of the surface over time.
Widespread volcanic activity likely led to extreme heat
and dry conditions that made the water disappear.
The second theory imagined Venus
as being very hot from the beginning, preventing liquid water
from ever forming on the surface,
Constantinou said.
Both of those theories are based on climate models,
but we wanted to take a different approach
based on observations of Venus's
current atmospheric chemistry.
She added that the team did not find evidence
that any chemicals being removed from the atmosphere
were later being restored.
This provides strong evidence
that Venus has a very dry interior today.
The scientists concluded
the atmospheric chemistry suggests
that volcanic eruptions on Venus release very little water,
implying that the planet's interior is equally dry.
Constantinou said.
She added that her team would have loved to find
that Venus was once a planet much closer to our own.
However, Constantinou noted
the finding suggests that researchers should center
their searches on planets that are mostly likely
to be able to support life, at least life as we know it.
And now.
Words and their stories from VOA
Learning English.
Are. Playing
cards is a popular pastime for people of all ages.
Some games are easy,
while others are complex.
And people of all walks of life play cards
A set of playing cards is called a deck.
A deck of cards is not costly
and can be bought almost anywhere
with one deck of 52 cards.
You can play many different games.
Some of the games include
poker, blackjack, bridge, rummy, 500 snap
hearts, and Crazy Eights, just to name a few.
The deck of cards also gives
the English language many idioms.
Today we will talk about a few of them
to win at many card games.
You must keep your cards hidden from the other players.
In many games, the cards you are dealt
and play with are called your hand.
If your opponents know your hand,
they can easily beat you.
Some players keep their cards hidden
by holding them to their chest.
In life, you might need to keep some parts of a plan
hidden or secret for them to succeed.
You might need to keep your cards close to your chest.
This idiom means to keep your plans,
intentions, or methods secret.
However, with most card games, players
must show their cards to the other players at some point.
Sometimes, at the end of the game.
This gives us two similar idioms
to show your hand and to lay your cards on the table.
As an idiom, to show your hand or your cards
means to tell people your plans or intentions that you had kept hidden.
The same is
true of laying your cards on the table.
In many card games, the players must show their cards
by placing them face up on the table for everyone to see.
When we put our cards on the table, we show something that we have kept
hidden.
These can be things like our reasons for doing something.
Our intentions or our opinions.
Now, in a game of cards,
luck or chance plays an important part.
You must play with the cards you are dealt.
This is the case in life too.
Not everything is a choice.
Sometimes we must deal with things that are out of our control.
We must play with the cards we are dealt.
We can also say play the hand we are dealt.
So luck is part of the game.
We cannot know or predict the cards we are dealt.
But sometimes other players cheat.
They can do this by stacking the deck.
When you stack the deck,
you add cards to the deck that will help you win.
This gives you an unfair advantage
in life.
We can sometimes feel that things are stacked against us.
This means that no matter how hard we try, we still struggle.
We feel as though life has dealt us a bad hand,
and we must struggle and fight
to gain anything at all.
For example, if the deck is stacked against you,
the odds are not in your favor.
You might have to struggle against all odds to succeed.
These are just a few of the idioms
English gets from a deck of cards.
There are many more,
but that's all the time we have today.
Keep listening to words and their stories to learn more.
Until next time.
I'm Anna Matteo.
Para.
VOA Learning
English has launched a new program for children.
It is called Let's Learn English with Ana.
The new course aims to teach children American English
through asking and answering questions
and experiencing fun situation.
For more information, visit our website.
Learning English Dot VOA News.com.
The California Department of Fish
and Wildlife has released a proposed plan
to protect this state's famous Joshua Trees.
Environmentalists say
the trees are threatened by wildfires,
human development and climate change.
An early version of the plan calls for avoiding
or reducing direct and indirect effects of overgrazing,
insect killing, chemical use
and off roading activity.
The plan advises moving trees
when projects require their removal
or could harm them.
It also calls for identifying and protecting lands
where the trees could survive.
If the climate in Southern California becomes drier and hotter.
In many ways, it's a good
comprehensive plan of the things we need to do.
If the Western Joshua Tree is going to survive the very,
very difficult decades ahead, said Brendan Cummings.
He is conservation director
with the center for Biological Diversity,
based in Tucson, Arizona.
The nonprofit group asked the California
government in 2019 to list the western Joshua Tree
as threatened under the state's Endangered Species Act.
The conservation plan is a requirement
by the Western Joshua Tree Conservation Act.
California lawmakers passed the act last year.
It is the first law in the state
to protect a species from the threats of climate change.
The law also bars anyone from killing,
damaging or removing a tree
without state permission.
The proposed plan lists
ways to help identify land
that should be recognized as most important for conservation.
This includes large areas with Joshua trees,
or areas with a high density of healthy
and adult trees.
The plan suggests placing
restrictions on areas where there is low risk of such threats
as fires, invasive plants and animals development,
and where pollinators and seed
spreading animals exist.
It aims to identify these lands
by December 2025
and place permanent restrictions
on 70% of them by 2033.
The plan also calls on land managers
and wildlife workers to create methods
to reduce and fight wildfires that threaten the trees
and lessen effects from rehabilitating burned areas.
That includes protecting trees, replanting them,
planting other native species, and controlling invasive ones.
The proposed plan says
its effectiveness and the survival of the trees
will mainly depend on whether reductions can be made
in the release of heat trapping gases.
Such emissions come mainly from
burning coal, oil and gas.
Cummings
said climate change could destroy most,
if not all, of the areas where the trees live.
If the situation does not change,
if emissions are limited as planned, Cummings said.
We have a very good chance of saving the species
if all the things outlined in this plan are carried out,
and primarily that's doing what we can
to protect as many of them as possible.
Approval from California's
Fish and Game Commission is necessary
for the proposed plan to go into effect.
I'm Caty Weaver.
Before
we listen to today's lesson of the day,
just a quick reminder to all of you
to keep going back to our website
for additional language lessons and related content.
If you like, you can even present questions
to be answered by our teachers.
And now it's
time for the lesson of the day on the Learning English podcast.
My name is Jill Robbins, and I'm joined by Andrew Smith.
Hi, Andrew. Hi, Jill.
Our lesson is based on our video series.
Let's Learn English.
The series shows Anna Matteo
in her work and life in Washington, D.C..
Here's Anna introducing herself.
Hello.
My name is Anna Matteo.
Watching and listening carefully to the video
series can help you understand and speak English better.
And learn about some aspects of American culture.
For example, lesson 20 is called the test drive.
Anna and her friend Penelope go to an auto show.
Have you ever been to an auto show?
Andrew,
you know I haven't.
I've never been, but, I have been interested in going.
They look interesting.
In this
video Anna takes a test drive in a car,
which means she drives the car for a short distance to try it out.
That at auto shows, it's kind of like a fair to demonstrate
new models of cars for people interested in learning about them.
So you can expect to see new cars and learn about new features.
And nowadays they're really promoting the electric vehicles.
That's right.
At this car show, Anna and Penelope
are there as reporters.
They also mention someone named Rick,
who seems to be the videographer.
That's right.
Rick created all of the wonderful videos in our first two
Let's Learn English series.
Let's listen in and find out what Anna
and Penelope learn.
Now, that's a great idea.
Rick, I think we should use this as the opening shot.
Anna, did Ms. Weaver give us instructions for covering the car show?
She did.
She said that we need to show lots of cars.
She said we need to interview people.
And she also said to have fun.
Those were her exact words.
Yeah.
She said, have fun. Anna.
And she is the boss.
Okay. Rick. Are you. Are you ready?
Okay.
Hello? I'm Anna Matteo.
Welcome to the Washington car show.
People all over town are saying that if you like cars, this is the place to be.
So let's see what people are talking about.
One of the grammar points in
this lesson is reported speech.
We hear Anna telling Penelope what Ms. Weaver said.
She said that we need to show lots of cars.
She said we need to interview people.
Let's compare how we tell exactly what someone said like directly
to reporting what they said indirectly.
When we quote a person, we give their exact words.
Imagine Helena could directly quote Ms. Weaver.
Ms. Weaver said
you need to show lots of cars.
You need to interview people.
In reported speech, we make some changes.
We add a reporting verb,
which in our example is the word said.
It could also be words such as tell, ask, reply
or any other verbs we use for speech.
Then we can use a conjunction like that.
The conjunction is optional as we hear in our examples.
Finally, we say the reporting clause,
which often uses a different tense from the original.
For example, if the verb is present,
we might change it to the past and we may change the pronoun.
If the quote used one.
That sounds like a lot of changes, but it's not too complicated.
Listen again.
She said that we need to show lots of cars.
She said we need to interview people.
Let me give an example where the verb tense changes.
Last week, you told me that you were driving to North Carolina for the weekend.
I did, and to report
that you changed the verb tense.
I said, I am driving to North Carolina for the weekend.
Yeah, and I would say Andrew told me
that he was driving to North Carolina for the weekend.
Let's listen to one more example from our story.
First, Ana tells Penelope
that Ms. Weaver told them to have fun.
Then Penelope asks Ana
to tell her exactly what Ms. Weaver said.
And she also said to have fun.
Those were her exact words.
Yeah.
She said, have fun, Ana.
I think that's because she didn't quite believe her.
Yeah.
Listeners, let's practice this a little bit.
Jill and I will say a quote,
then give you time to change it to reported speech.
Then we'll let you know how it should change.
Are you ready?
Yep. Here's the first one.
I am going shopping.
Jill said she was going shopping
or Jill said she was going to go shopping.
Notice the verb changed from am to.
Was okay.
Now it's my turn.
I will wash the dishes after lunch.
Andrew said that
he would wash the dishes after lunch.
Here the past tense applies to the modal verb.
Will. And the next one.
Andrew, will you please make me a cup of tea?
Joe asked me to make her a cup of tea.
You changed the reporting verb there to ask.
Good job.
Jill just said that I did a good job.
Wait, wait, that wasn't an example.
I was just saying that. Haha.
Well, I guess I'm really on a roll with this reported speech.
Now let's
see what happens back at the auto show.
I think we're in for some silliness
or funny situations, which you can see for yourself.
If you go to our website and watch the video.
Okay, I think we got good interviews.
Me, two people all had very different opinions,
but they all said they loved cars.
Anna,
look, a robot, a robot, a robot.
Rick, we have to use the robot in the show.
What is your first name?
Anna. Oh, no. Anna.
You know what? An effort.
What an effort to robot dance.
How about a round of applause for all the.
I've never seen anyone try so hard.
Penelope, did you hear that?
Hank the robot said that he has never seen anyone dance like me.
I'm sure our listeners can imagine Anna doing that robot dance.
And did you notice some more reported speech?
I did, Anna said
Hank the robot said that he has never seen anyone dance like me.
I bet he hadn't.
But now it's time for us to end this podcast.
Andrew said it was time to end the podcast,
but you can still practice reported speech.
Listen to the radio or TV and take one sentence,
write it or say it to yourself using reported speech.
I think that's a good idea.
Jill.
Also, our listeners can write to us in an email
to Learning English at VOA News.com.
Thanks for listening to the lesson of the day.
If you liked this program, please share it with your family and friends.
And remember that you can also find us on Facebook,
YouTube, and Instagram.
I'm Andrew Smith.
And I'm Jill Robbins.
And that's all the
time we have for today's show.
But join us again tomorrow for another VOA Learning English program.
Thanks for listening.
I'm Bryan Lynn.
And I'm Anna Matteo.

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