Comparison of grammatical structures of tenses active and passive liens theme: Filling’s material: permanent & temporary презентация
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- 2. В английском языке существуют две формы залога: активный залог (the Active Voice) и пассивный залог (the
- 3. Comparison of grammatical structures of tenses active and passive liens
- 4. They usually sing such songs in class. (Active Voice) Обычно они поют такие песни в классе.
- 5. A dental filling is a material used to replace missing tooth structure. Tooth structure is most
- 6. Temporary fillings are made of materials that are intended to last for up to one month.
- 7. Permanent fillings, with proper care, can last from years to a lifetime. The procedure for placing
- 8. Silver amalgam fillings are the strongest and most common type of dental filling. They are usually
- 9. Composite resin fillings are made of a acrylic resins and finely ground glass. They are tooth-colored
- 10. Glass ionomer fillings are made of acrylic resins and powdered glass like composite resin fillings, but
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