Understanding and using english grammar /
Saved in:
| Main Author: | |
|---|---|
| Format: | Book |
| Language: | English |
| Published: |
New York :
Pearson Education,
c1999.
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| Edition: | 3rd. edition |
| Subjects: | |
| Notas Contenido: |
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Table of Contents:
- Overview of verb tenses
- Present and past, simple and progressive
- Perfect and perfect progressive tenses
- future time ..... Conectives that express cause and efect, contrast, and condition
- Conditional sentences and wishes
- appendix and index
