Sunny Academy

AI-powered learning hub

Use tests and curated content to sharpen your skills today. We're also building AI-driven courses to make learning easier, more enjoyable, and more affordable.

Sunny Academy (Sunny TOEFL 2012–2017, Sunny School 2017–2025) has transitioned from traditional classes to AI-powered practice tools.

We focus on Tests, Vocabulary, and Idioms—short sessions, measurable progress, and a new generation of practice built to increase learning efficiency and reduce cost.

New tools and programs are announced on our website and official channels. Subscribe to receive updates first.

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Today's grammar

Past Perfect (Active)

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Today's idiom

Today

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Today's vocabulary

Day 3

· house
· school
· book
· water
· food

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Day 2

· platform
· direction
· map
· hotel
· reservation

Explore Now B1

Day 3

· confident
· consider
· contact
· create
· decrease

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Day 14

· spite
· split
· spray
· squad
· stack

Explore Now C1

Day 4

· elaborate
· empirical
· encompass
· endeavor
· enhance

Explore Now C2

Day 1

· abrogate
· acrimonious
· alacrity
· ameliorate
· antediluvian

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50 questions to benchmark your English level.

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Blog

Overcoming the Frustration Barrier

An education article on the “Frustration Barrier”—why new skills feel uncomfortable, how to lower entry friction with instruction and easy first steps, and how to break through to real progress.

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Quotes

“You don’t grow when things are easy.”

— Lincoln

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