I HAD LEARNED... The Past Perfect Tense | English Grammar Lesson with Pronunciation & Examples
12:52
YouTubemmmEnglish
I HAD LEARNED... The Past Perfect Tense | English Grammar Lesson with Pronunciation & Examples
Can you accurately tell stories in English? The Past Perfect Tense will help you do it! In this English Grammar Lesson, I'll go over the correct usage, pronunciation & examples. As usual, there's a QUIZ & CHALLENGE for you at the end! ---------- TIMESTAMPS ---------- 00:00 Introduction 00:49 When to use the past perfect 03:19 How to make a past ...
已浏览 151.9万 次2020年6月25日
Astronomy Documentary
Cosmic Dawn (NASA+ Original Documentary)
1:36:46
Cosmic Dawn (NASA+ Original Documentary)
YouTubeNASA
已浏览 147.8万 次4 个月之前
Eight Wonders Of Our Solar System | The Planets | BBC Earth Science
1:05:30
Eight Wonders Of Our Solar System | The Planets | BBC Earth Science
YouTubeBBC Earth Science
已浏览 883.8万 次2023年2月26日
Hubble Space Telescope, Planet 9, Curiosity Mars Rover, Cosmic Roulette | 60 Minutes Full Episodes
49:19
Hubble Space Telescope, Planet 9, Curiosity Mars Rover, Cosmic Roulette | 60 Minutes Full Episodes
YouTube60 Minutes
已浏览 285.6万 次2023年1月21日
热门视频
Past Progressive – Grammar & Verb Tenses
6:34
Past Progressive – Grammar & Verb Tenses
YouTubeEllii (formerly ESL Library)
已浏览 57.6万 次2022年10月24日
Learn English Tenses: PAST SIMPLE or PAST PERFECT?
14:12
Learn English Tenses: PAST SIMPLE or PAST PERFECT?
YouTubeLearn English with Rebecca ·
已浏览 108.1万 次2020年5月31日
ALL PAST Verb Tenses: Simple, Progressive, Perfect and Perfect Continuous 70 examples + Diagrams
28:24
ALL PAST Verb Tenses: Simple, Progressive, Perfect and Perfect Continuous 70 examples + Diagrams
YouTubeEnglish Speaking 360
已浏览 24.8万 次2024年6月14日
Hubble Telescope Images
Hubble’s Most Stunning Space Photos 🌠🔥
1:11
Hubble’s Most Stunning Space Photos 🌠🔥
YouTubeInterstellar HDR
已浏览 1136 次2 个月之前
Hubble celebrates 35 years in orbit with 4 stunning new images! ✨
1:00
Hubble celebrates 35 years in orbit with 4 stunning new images! ✨
YouTubeEuropean Space Agency, ES
已浏览 3.3万 次6 个月之前
Hubble Space Telescope Captures Breathtaking 35th Anniversary Image
0:46
Hubble Space Telescope Captures Breathtaking 35th Anniversary Image
YouTubeInfinite Vision
已浏览 1577 次6 个月之前