03:29
Language Use
4332 Views
00:49
Key Words: Present Perfect
3375 Views
30:17
STRUCTURE
2548 Views
01:48
READING AND VOCABULARY
2487 Views
03:40
LANGUAGE USE & WRITING
2114 Views
03:10
Language Use
2105 Views
05:33
THE PRESENT PERFECT & THE SIMPLE PAST
2019 Views
03:30
Language Use
1968 Views
14:19
10:19
Clauses of Result
1918 Views
05:34
Compound Nouns: Noun + Noun
1897 Views
01:48
Two- Word Verbs
1855 Views
00:47
WRITING
1706 Views
04:16
It is + adjective + to + verb
1690 Views
09:35
Parallel Structure
1674 Views
03:20
Since vs For
1659 Views
06:00
The present continuous
1628 Views
06:30
May as a Modal of Permission and Request
1605 Views
01:25
Describing Job Conditions
1587 Views
04:11
Can as a Modal of Permission and Request
1586 Views
03:27
Polite Requests
1583 Views
01:59
The Tense of the Passive Voice
1571 Views
07:56
Modals of Necessity
1570 Views
14:31
The Simple Present
1566 Views
03:29
What is the Passive Voice?
1562 Views
03:53
The Past Participle as Adjectives
1561 Views
03:40
Preopsition & Prefixes
1542 Views
03:08
Meaning and Form
1535 Views
07:20
The Form of the Passive Voice
1532 Views
07:40
The Infinitive Clauses of Purpose.
1528 Views