English · Astronomy and the Solar System
Word formation — plural noun formation (regular & irregular) & pronunciation of final -s/-es
From telescopes to phenomena: spelling and sound rules for plural nouns
6 minutes
The academic content is in Arabic, as at the BAC and as in the app.
What the syllabus expects from you
- Forming plural nouns (regular & irregular)
- Pronunciation of final -s/-es
The common mistakes
- Irregular plural formed with regular -s rule
From the lesson
Read a page from an astronomer's notebook. Some nouns in it name one thing. Others name more than one.
The vocabulary
- phenomenon/phenomena (ظاهرة/ظواهر)