03:29
Language Use
4461 Views
00:49
Key Words: Present Perfect
3570 Views
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READING AND VOCABULARY
2726 Views
30:17
STRUCTURE
2671 Views
03:40
LANGUAGE USE & WRITING
2327 Views
05:33
THE PRESENT PERFECT & THE SIMPLE PAST
2226 Views
03:10
Language Use
2221 Views
01:48
Two- Word Verbs
2127 Views
03:30
Language Use
2075 Views
14:19
10:19
Clauses of Result
2017 Views
05:34
Compound Nouns: Noun + Noun
1993 Views
06:00
The present continuous
1859 Views
04:16
It is + adjective + to + verb
1825 Views
04:11
Can as a Modal of Permission and Request
1823 Views
00:47
WRITING
1806 Views
09:35
Parallel Structure
1796 Views
06:30
May as a Modal of Permission and Request
1791 Views
03:20
Since vs For
1748 Views
14:31
The Simple Present
1730 Views
03:53
The Past Participle as Adjectives
1704 Views
07:56
Modals of Necessity
1696 Views
01:59
The Tense of the Passive Voice
1695 Views
01:25
Describing Job Conditions
1694 Views
03:08
Meaning and Form
1675 Views
03:29
What is the Passive Voice?
1674 Views
03:27
Polite Requests
1673 Views
03:40
Preopsition & Prefixes
1660 Views
02:40
Writing Formal Letters
1653 Views
07:20
The Form of the Passive Voice
1647 Views