03:29
Language Use
4438 Views
00:49
Key Words: Present Perfect
3522 Views
01:48
READING AND VOCABULARY
2677 Views
30:17
STRUCTURE
2654 Views
03:40
LANGUAGE USE & WRITING
2282 Views
03:10
Language Use
2199 Views
05:33
THE PRESENT PERFECT & THE SIMPLE PAST
2195 Views
01:48
Two- Word Verbs
2084 Views
03:30
Language Use
2054 Views
14:19
10:19
Clauses of Result
2005 Views
05:34
Compound Nouns: Noun + Noun
1975 Views
06:00
The present continuous
1825 Views
04:16
It is + adjective + to + verb
1811 Views
04:11
Can as a Modal of Permission and Request
1792 Views
00:47
WRITING
1789 Views
09:35
Parallel Structure
1776 Views
06:30
May as a Modal of Permission and Request
1764 Views
03:20
Since vs For
1735 Views
14:31
The Simple Present
1712 Views
03:53
The Past Participle as Adjectives
1682 Views
07:56
Modals of Necessity
1677 Views
01:59
The Tense of the Passive Voice
1675 Views
01:25
Describing Job Conditions
1674 Views
03:27
Polite Requests
1661 Views
03:08
Meaning and Form
1656 Views
03:29
What is the Passive Voice?
1653 Views
03:40
Preopsition & Prefixes
1635 Views
02:40
Writing Formal Letters
1635 Views
07:20
The Form of the Passive Voice
1627 Views