The Past Tense | The Parts of Speech | Grammar | Khan Academy
2016|United Kingdom
English
0Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: When you want to talk about...
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The Past Tense | The Parts of Speech | Grammar | Khan Academy
02016|United Kingdom
English
Courses on Khan Academy are always 100% free. Start practicing—and saving your progress—now: When you want to talk about events that have already happened, you use the past tense. Watch the next lesso...
