Beginner support · Translation help
Read with help in your language
Choose a language to see each paragraph translated below the English. Tap highlighted words for a quick meaning.
is an to , . Its from for .
an to and a . the will the ; the is an , not an .
Source: NASA, 2026-10-15.
Learn with this story
Check your English
Use the article again before opening the answers.
Vocabulary
- Researchers
- people who study a subject to discover new information
- Launch
- to send a vehicle into the air or space, or to start something new
- Source
- the person, organization, or document that provides information
Comprehension
What happened in this story, and why does it matter?
Answer guide
Research objectives remain prospective. Add one supporting fact from the article.
Quick check
Which sentence best describes this story?
- Research objectives remain prospective.
- A spacecraft brings supplies, experiments and new solar equipment.
- Small battery prototypes work in extreme cold during laboratory tests.
Show answer
The best answer is A.
Grammar focus: Careful reporting
Notice words such as “may,” “could,” “suggests,” and “preliminary.” They show that a claim has limits or uncertainty.