📖 English

Explanation: Joyful is a synonym of happy, meaning in a state of great happiness or joy. Synonyms are words with similar meanings.

Explanation: "Accommodation" is the correct spelling — double c and double m. It is one of the most commonly misspelled words in English.

Explanation: Conjunctions connect words, phrases or clauses. Common conjunctions: and, but, or, so, because, although. They are one of the eight parts of speech.

Explanation: In passive voice, the subject receives the action. "A letter was written by her" — the subject (letter) receives the action (written). Active: She writes (subject acts).

Explanation: "Went" is the simple past tense of "go." It is an irregular verb. "Gone" is the past participle used with have/has (e.g., He has gone).

Explanation: Happiness is a noun (an abstract noun). Run is a verb, Beautiful is an adjective, and Quickly is an adverb.