Learning English as a second language covers this four major areas; 1. Reading: Comprehension, Vocabulary acquisition, Fluency, Critical thinking 2. Writing: Composition, Grammar and mechanics, Vocabulary usage, Editing and revision 3. Speaking: Fluency, Pronunciation, Vocabulary usage,Communication strategies. 4. Listening - Comprehension, Vocabulary acquisition, improving listening speed and accuracy, Critical thinking These four skills are interconnected and often taught together to promote overall English language proficiency.