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| Present Time: Contrasting Present and Past | |
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| Present Time: Shifting to Future | |
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| History: Jamestown 1607-2007 | |
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| Past Time: Simple Past and Past Perfect | |
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| Past Time: Shifting to Present | |
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| Food Sciences: Biotech Crops | |
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| Future Time | |
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| Review of Progressive Aspect | |
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| Journalism: Sources of the News | |
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| Review of Verb Types | |
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| Verbs with Indirect Objects | |
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| History and Musicology: The Silk Road | |
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| Articles to Express a Generic Reference | |
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| The for Unique Reference: Definite Reference | |
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| Linguistics: Spelling, Codes, and Alphabets | |
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| Academic Phrasal Modal Verbs | |
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| Modal Verb Review: Trouble Shooting | |
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| Social Psychology: Experiments | |
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| Modal Verbs: Past Logical Scale | |
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| Modal Verbs: Other Perfect Meanings | |
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| Economics: Microfinance | |
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| Quantifiers with Of | |
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| Subject-Verb Agreement | |
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| Criminal Science: Juvenile Court | |
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| Gerunds and Infinitives as Subjects | |
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| Gerunds and Infinitives as Subject Complements; Gerunds Following a Preposition | |
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| Environmental Chemistry: H2O | |
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| Gerunds and Infinitives: Perfect Forms | |
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| Gerunds and Infinitives with Phrasal Modals: Review | |
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| Human Resources: The Multigenerational Workplace | |
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| Review of Adverbials | |
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| Adverbs in Sentence-Initial Position | |
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| Counseling: Rites of Passage | |
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| Sequential Connectors | |
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| Connectors of Equivalence | |
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| Engineering: Emergency Preparation and Management | |
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| Connectors of Causality | |
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| Concessive Connectors | |
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| Education: Service Learning | |
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| Ellipsis | |
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| Parallelism | |
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| Public Policy and Administration: Nimby | |
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| Fronting Negative Elements | |
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| Correlative Conjunctions | |
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| Cultural Anthropology: The Gullah | |
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| Review of the Passive Voice | |
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| Passive Options with Verbs Taking Two Objects | |
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| Industrial Design: Modern Wheelchairs | |
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| Gerunds and Infinitives in the Passive Voice | |
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| Passive Voice in Other Complex Sentences | |
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| History Of Philosophy and Science | |
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| Restrictive vs. Nonrestrictive Relative Clauses | |
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| Nonrestrictive Relative Clauses | |
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| Marketing: Packaging Strategies | |
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| Relative Adverbial Clauses | |
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| Noun Clauses | |
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| Health Sciences: Transcultural Nursing | |
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| Anaphoric References | |
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| Prepositions: Against, Among, Between, Through, Towards | |
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| Physics: Golf and Tennis Balls | |
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| Participles | |
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| Participles in Reduced Adverb Clauses | |
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| Film Studies: Documentaries | |
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| Complements of Sensory Verbs | |
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| Other Verbs with Participial Complements | |
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| Computer Science: Artificial Intelligence | |
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| Reported Speech in Context | |
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| Exceptions to Backshifts in Verb Tenses | |
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| Art History: Symbols and Allegories | |
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| Reported Speech: Paraphrases with Infinitives | |
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| Reported Speech and Thought: Passive Forms | |
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| Public Health: Vaccines and Immunization | |
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| Subjunctive Complements | |
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| Causative Verbs | |
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| Biology: Stress and the Immune System | |
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| It Clefts | |
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| It in Subject Position with Adjective Complements | |
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| Criminal Justice: Identification Documents and Technology | |
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| Conditional Clauses: Past Counterfactuals | |
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| Conditional Clauses: Word Order | |
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| Astrobiology and Marine Sciences: Exploration | |
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| Conditionals: Conjunctions | |
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| Conditionals: Verbs + that Clauses; Mixed times | |
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| Sociology of Sport | |
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| Noun Complements | |
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| Appositives | |
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| Political Science: Political Parties | |
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| Logical Connectors: Contrast and Review | |
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| Complex Sentences: Review | |