- PRESENT SIMPLE/CONTINUOUS
- PAST SIMPLE/CONTINUOUS
- PRESENT PERFECT
- SOME/ANY AND COMPOUNDS
5. CONDITIONAL SENTENCES
- Conditional 1
- Conditional 1 and 2
- Conditional 1 and2
- Conditional 1
- Conditional 2
- FUTURE TENSES
- MODAL VERBS
- SO/ SUCH
- SO/NEITHER
- ARTICLES (A/AN/THE)
- PASSIVE VOICE
- RELATIVE SENTENCES
- COMPARATIVE AND SUPERLATIVE ADJECTIVES
- OTROS ENLACES: