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[
Grammar ]
The teacher knows _____.
A. they
B. me
C. I
D. she
Select your answer:
Topics :
Past Simple & Past Perfect IELTS Vocabulary Grammar: Morphology Preposition Verb + Infinitive Conjunctions in Complex Sentences Adverbs and Time Expressions Grammar - Present Perfect with already, just, yet Clauses and Conjunctions Pronouns, Verb, Conjunction Adjectives or Adverbs Helping and Linking Verbs Adverbial Clause of Manner Tenses Usage Prepositions & Prepositional Phrases Adverbs (manners & modifiers) Past Simple Noun Clauses Coordinating and Subordinating Conjunctions Progressive Tenses Subject Verb Agreement and Tenses Present Simple for Future Arrangement Present, Past and Future Tenses Conditional and Mix Conditional Sentence Common Error Asking and Giving Opinion Frequency Adverbs Phrasal Verb Pronouns ( Interrogative ) Inversion + Passive Voice Modals Verbs Mixed Present Tenses Simple Past and Past Progressive Tenses Modal Verbs & Perfect Infinitive Past Continuous Simple Past Tense and Past Perfect Tense The First Conditional (if/unless) Present/Past/Past Particple Quantifiers and Articles If Conditional Zero and One Present Simple or Present Continuous Verb Phrase Phrasal Verb Put & Go Present Perfect Tense Past Simple vs Past Continuous Present Perfect & Past Simple Tense Modals of Probability Sentence Completion Parallelism and Subject Verb Agreement Verb Tenses Irregular Adjectives Grammar & Vocab Present Tenses: Simple vs Continuous Participle Clauses & Cleft Sentences Intermediate Nouns and Quantifiers Vocabulary Asking & Giving Opinion Progressive Verb Tenses Daily Routines & Tenses Helpful Phrases Passive to Active Present Perfect Tense or Present Perfect Continuous Tense Past simple regular verbs Modals of Obligation and Necessity Preposition & Relative Clauses Grammar Clauses Modal Verbs - Obligation Quantifiers and Adjectives Modal Possibilities Adverb Clause Transitional Phrases and Conjunctions Pronouns and Antecedents Possessive Pronouns Modal Complex Sentences with Adverb Clauses Comparative and Superlative Adverbs Gerund Noun Quantifier Modal Verbs for Speculation Simple Present and Present Continuous There is, There are, Some, Any Passive Voice & Verb Tenses Reported Speech and Tenses Participal Phrases Present Perfect - Just, Already, Yet Present Simple and Present Continuous Tenses Participle - ing/ ed Simple Future - Passive Conditionals (0 - 1 - 2) Adverb Types and Tenses Verb Tenses and Usage Passive Voice - Present Simple and Past Simple Simple and Past Tenses Grammar Present Perfect (ever never) Regular and Irregular Adverb Second Type Conditional Clause Markers TOEFL Grammar Has and Have Past Simple and Past Progressive 