The spacecraft production line for upcoming Moon missions

admin 2023年4月7日

Beginner

science & technology, science & technology - beginner

Pre-reading questions:

I will read each question. Then, please answer them.

講師がそれぞれの質問を読むので答えましょう。

Has space exploration helped us learn about our planet?
Is it fun to learn about space?

Vocabulary:

I will read the words, meanings, and sample sentences. Then, repeat after me.

単語、意味、例文を読みます。講師に続いて音読しましょう。

mention /MEN-shuhn/

[verb] – to speak about something quickly, giving little detail or using few words
During the science class, the teacher mentioned that plants need sunlight to grow.

reliable /ri-LAHY-uh-buhl/

[adjective] – Someone or something that is reliable can be trusted or believed because he, she, or it works or behaves well in the way you expect
She is known for being a reliable and trustworthy friend who always keeps her promises.

necessary /NES-uh-ser-ee/

[adjective] – needed in order to achieve a particular result
It is necessary to eat healthy food and exercise regularly to stay fit.

involve /in-VOLV/

[verb] – If an activity, situation, etc. involves something, that thing is a part of the activity, etc.
To make a cake, you need to involve many different ingredients, such as flour, sugar, and eggs.

possibility /pos-uh-BIL-i-tee/

[noun] – a chance that something may happen or be true
There’s a possibility of rain today, so you should bring an umbrella with you.

Article reading:

Please read the whole article. Then, I will check your pronunciation and intonation.

記事を音読しましょう。講師はあなたの発音とイントネーションを確認します。

Space exploration is a long-standing human fascination. Thanks to technological advancements, humans can explore beyond our planet. NASA, one of the world’s leading space agencies, collaborates with several companies to create spacecraft for various missions, from studying planets to finding extraterrestrial life.

The manufacturing process of a spacecraft is complex, involving many stages. Each component was mentioned as being durable and reliable to withstand the harsh space environment, including extreme temperatures, radiation, and vacuum. The propulsion system is a vital component that enables the spacecraft to move through space. Different types of propulsion systems are used, depending on the mission’s requirements. After constructing the spacecraft, rigorous testing is necessary to ensure that it’s mission-ready. The tests involve simulations of the spacecraft’s journey and component functionality. The work of the factory and other space industry companies is crucial, not only for space exploration but also for enhancing life on Earth.

Overall, the factory in the United States is one of many companies working to push the boundaries of space exploration. It’s exciting to anticipate the endless possibilities for discovery and exploration.

True or False:

Read the sentences and identify if they are true or false based on the article.

文章を読んで、記事に基づいて正誤を答えましょう。

Humans can explore beyond our planet thanks to technological advancements.
NASA collaborates with several companies to create spacecraft for various missions.
The manufacturing process of a spacecraft is simple and involves a few stages.
Each component of a spacecraft must be durable and reliable.
Rigorous testing is not necessary to ensure that the spacecraft is mission-ready.

Fill in the blanks:

Choose the correct word from the table then fill in the blanks.

適切な言葉を選んで空欄を埋めましょう。

mention

reliable

necessary

involve

possibility

I’m considering the ______ of studying abroad next year to improve my language skills.
My friend ______ that she likes to play the guitar in her free time.
It’s important to get information from a ______ source when doing research for a school project.
Studying for a test ______ reading, taking notes, and practicing problems.
Before going to bed, it’s ______ to brush your teeth to keep them clean and healthy.