03:29
Language Use
4419 Views
00:49
Key Words: Present Perfect
3491 Views
01:48
READING AND VOCABULARY
2642 Views
30:17
STRUCTURE
2642 Views
03:40
LANGUAGE USE & WRITING
2247 Views
03:10
Language Use
2179 Views
05:33
THE PRESENT PERFECT & THE SIMPLE PAST
2167 Views
01:48
Two- Word Verbs
2047 Views
03:30
Language Use
2038 Views
14:19
10:19
Clauses of Result
1987 Views
05:34
Compound Nouns: Noun + Noun
1960 Views
04:16
It is + adjective + to + verb
1794 Views
06:00
The present continuous
1794 Views
00:47
WRITING
1777 Views
04:11
Can as a Modal of Permission and Request
1767 Views
09:35
Parallel Structure
1762 Views
06:30
May as a Modal of Permission and Request
1738 Views
03:20
Since vs For
1721 Views
14:31
The Simple Present
1695 Views
03:53
The Past Participle as Adjectives
1665 Views
01:59
The Tense of the Passive Voice
1660 Views
07:56
Modals of Necessity
1657 Views
01:25
Describing Job Conditions
1656 Views
03:27
Polite Requests
1647 Views
03:29
What is the Passive Voice?
1643 Views
03:08
Meaning and Form
1636 Views
02:40
Writing Formal Letters
1617 Views
03:40
Preopsition & Prefixes
1615 Views
07:20
The Form of the Passive Voice
1614 Views