grammar vocabulary test skills english on blue

vocabulary test skills grammar english blue background learning assessment proficiency practice exercises words sentences phrases syntax rules structure writing reading speaking listening comprehension fluency accuracy spelling pronunciation idioms phrasal-verbs collocations synonyms antonyms word-formation sentence-structure parts- -speech tenses verbs nouns adjectives adverbs prepositions conjunctions articles clauses modal-verbs passive-voice reported-speech subject-verb-agreement conditionals questions punctuation context writing-skills reading-skills listening-skills speaking-skills grammar-tests vocabulary-tests multiple-choice fill- - -blanks error-detection sentence-correction word-usage meaning definition paraphrasing grammar-practice vocabulary-practice esl english-as-a-second-language language-proficiency communication-skills self-study