03:29
Language Use
4426 Views
00:49
Key Words: Present Perfect
3501 Views
01:48
READING AND VOCABULARY
2652 Views
30:17
STRUCTURE
2646 Views
03:40
LANGUAGE USE & WRITING
2260 Views
03:10
Language Use
2189 Views
05:33
THE PRESENT PERFECT & THE SIMPLE PAST
2182 Views
01:48
Two- Word Verbs
2059 Views
03:30
Language Use
2042 Views
14:19
10:19
Clauses of Result
1994 Views
05:34
Compound Nouns: Noun + Noun
1964 Views
04:16
It is + adjective + to + verb
1804 Views
06:00
The present continuous
1803 Views
00:47
WRITING
1781 Views
04:11
Can as a Modal of Permission and Request
1776 Views
09:35
Parallel Structure
1767 Views
06:30
May as a Modal of Permission and Request
1750 Views
03:20
Since vs For
1724 Views
14:31
The Simple Present
1703 Views
03:53
The Past Participle as Adjectives
1670 Views
01:59
The Tense of the Passive Voice
1667 Views
07:56
Modals of Necessity
1665 Views
01:25
Describing Job Conditions
1663 Views
03:27
Polite Requests
1651 Views
03:29
What is the Passive Voice?
1648 Views
03:08
Meaning and Form
1644 Views
03:40
Preopsition & Prefixes
1624 Views
02:40
Writing Formal Letters
1622 Views
07:20
The Form of the Passive Voice
1618 Views