STEP Grammar & Structure Mastery · Unit 1
Tense Control & Time Relationships
التحكم في الأزمنة والعلاقات الزمنية
Choose tenses by meaning and timeline rather than by isolated time words.
اختر الزمن بناءً على المعنى والخط الزمني وليس فقط على كلمات الزمن.
- Lesson 1 · grammarPresent Simple vs Present ProgressiveDistinguish routines, facts, temporary situations, and actions happening now.
- Lesson 2 · grammarPast Simple vs Past ProgressiveDistinguish completed past events from background or interrupted actions.
- Lesson 3 · grammarPresent Perfect vs Present Perfect ProgressiveDistinguish result/experience from ongoing duration and visible activity.
- Lesson 4 · grammarPerfect Tenses Across Past & FutureSequence earlier past events and actions completed or continuing before future points.