02:29
The Renaissance
1544 Views
04:11
Can as a Modal of Permission and Request
1728 Views
03:40
LANGUAGE USE & WRITING
2206 Views
13:16
REWRITE SENTENCES
1313 Views
30:17
STRUCTURE
2596 Views
01:56
READING COMPREHENSION &VOCABULARY
1505 Views
01:52
The Form of Irregular Verbs
1511 Views
01:59
The Tense of the Passive Voice
1635 Views
09:31
Changing from Active into Passive
1368 Views
07:20
The Form of the Passive Voice
1592 Views
03:29
What is the Passive Voice?
1625 Views
03:45
The Form of the Active Voice
1579 Views
05:33
THE PRESENT PERFECT & THE SIMPLE PAST
2120 Views
03:20
Since vs For
1698 Views
04:50
Have or Has
1526 Views
00:49
Key Words: Present Perfect
3458 Views
09:03
The Use of the Present Perfect
1551 Views
03:08
Meaning and Form
1611 Views
02:40
Writing Formal Letters
1588 Views
03:10
Language Use
2154 Views
09:35
Parallel Structure
1730 Views
04:35
Prepositions of Instruments and Means
1546 Views
03:27
Polite Requests
1626 Views
06:30
May as a Modal of Permission and Request
1717 Views
04:11
Can as a Modal of Permission and Request
1496 Views
03:01
Writing Informal Letters
1429 Views
03:30
Language Use
2022 Views
02:55
Lie/ Lay
1512 Views
03:40
Preopsition & Prefixes
1591 Views
07:56
Modals of Necessity
1628 Views