02:29
The Renaissance
1596 Views
04:11
Can as a Modal of Permission and Request
1825 Views
03:40
LANGUAGE USE & WRITING
2334 Views
13:16
REWRITE SENTENCES
1372 Views
30:17
STRUCTURE
2672 Views
01:56
READING COMPREHENSION &VOCABULARY
1563 Views
01:52
The Form of Irregular Verbs
1564 Views
01:59
The Tense of the Passive Voice
1695 Views
09:31
Changing from Active into Passive
1423 Views
07:20
The Form of the Passive Voice
1649 Views
03:29
What is the Passive Voice?
1675 Views
03:45
The Form of the Active Voice
1638 Views
05:33
THE PRESENT PERFECT & THE SIMPLE PAST
2227 Views
03:20
Since vs For
1750 Views
04:50
Have or Has
1573 Views
00:49
Key Words: Present Perfect
3571 Views
09:03
The Use of the Present Perfect
1626 Views
03:08
Meaning and Form
1677 Views
02:40
Writing Formal Letters
1655 Views
03:10
Language Use
2221 Views
09:35
Parallel Structure
1800 Views
04:35
Prepositions of Instruments and Means
1605 Views
03:27
Polite Requests
1677 Views
06:30
May as a Modal of Permission and Request
1796 Views
04:11
Can as a Modal of Permission and Request
1612 Views
03:01
Writing Informal Letters
1486 Views
03:30
Language Use
2077 Views
02:55
Lie/ Lay
1563 Views
03:40
Preopsition & Prefixes
1662 Views
07:56
Modals of Necessity
1698 Views