Present Perfect or Past Simple (Part 2)
Adults Smrt Live
Grammar
Language
Education
Learn when to use the present perfect simple and when to use the past simple. This is part two in a two-part series. This video is for students at a pre-intermediate level.
Review of Must, Have To, and Should
Adults Smrt Live
Grammar
Language
Education
Review what you have studied about using must, have to, and should. This video is for students at a pre-intermediate level.
The First and Second Condtionals
Adults Smrt Live
Grammar
Language
Education
Learn how English speakers choose between the first and second conditionals. This lesson is for pre-intermediate students.
How Long (Part 2)
Adults Smrt Live
Grammar
Language
Education
Mark explains how to use the present perfect simple and present perfect continuous to describe duration of unfinished activities. This video is for students at a pre-intermediate level.
How Long (Part 3)
Adults Smrt Live
Grammar
Language
Education
Mark describes the difference between for and since when discussing duration with the present perfect tenses. This video is for students at a pre-intermediate level.
English Grammar Lesson: Phrasal Verbs (Part One)
Adults Smrt Live
Grammar
Education
Language
Craig gives the first part of a video lesson / tutorial on the usage of phrasal verbs in English. In part one, Craig discusses separable phrasal verbs. This lesson is aimed at ESL students studying English grammar at an upper-intermediate level.
Eclipse Weather | Because Science Live
Adults Science
Weather
What happens to our weather when an eclipse happens?
Is This Everyday Substance More Addictive Than Cocaine?
Adults Addiction
Food
Health
It's in a surprising amount of foods you eat everyday but just how bad is it actually for the human body?