03:29
Language Use
4468 Views
00:49
Key Words: Present Perfect
3574 Views
01:48
READING AND VOCABULARY
2736 Views
30:17
STRUCTURE
2677 Views
03:40
LANGUAGE USE & WRITING
2339 Views
05:33
THE PRESENT PERFECT & THE SIMPLE PAST
2230 Views
03:10
Language Use
2224 Views
01:48
Two- Word Verbs
2142 Views
03:30
Language Use
2081 Views
14:19
10:19
Clauses of Result
2019 Views
05:34
Compound Nouns: Noun + Noun
1995 Views
06:00
The present continuous
1871 Views
04:11
Can as a Modal of Permission and Request
1828 Views
04:16
It is + adjective + to + verb
1827 Views
00:47
WRITING
1809 Views
06:30
May as a Modal of Permission and Request
1803 Views
09:35
Parallel Structure
1802 Views
03:20
Since vs For
1754 Views
14:31
The Simple Present
1737 Views
03:53
The Past Participle as Adjectives
1713 Views
07:56
Modals of Necessity
1701 Views
01:59
The Tense of the Passive Voice
1699 Views
01:25
Describing Job Conditions
1698 Views
03:08
Meaning and Form
1680 Views
03:27
Polite Requests
1678 Views
03:29
What is the Passive Voice?
1678 Views
03:40
Preopsition & Prefixes
1663 Views
02:40
Writing Formal Letters
1659 Views
07:20
The Form of the Passive Voice
1652 Views