02:29
The Renaissance
1326 Views
04:11
Can as a Modal of Permission and Request
1268 Views
03:40
LANGUAGE USE & WRITING
1832 Views
13:16
REWRITE SENTENCES
1123 Views
30:17
STRUCTURE
2352 Views
01:56
READING COMPREHENSION &VOCABULARY
1298 Views
01:52
The Form of Irregular Verbs
1306 Views
01:59
The Tense of the Passive Voice
1383 Views
09:31
Changing from Active into Passive
1159 Views
07:20
The Form of the Passive Voice
1366 Views
03:29
What is the Passive Voice?
1408 Views
03:45
The Form of the Active Voice
1367 Views
05:33
THE PRESENT PERFECT & THE SIMPLE PAST
1733 Views
03:20
Since vs For
1510 Views
04:50
Have or Has
1327 Views
00:49
Key Words: Present Perfect
3121 Views
09:03
The Use of the Present Perfect
1319 Views
03:08
Meaning and Form
1358 Views
02:40
Writing Formal Letters
1354 Views
03:10
Language Use
1944 Views
09:35
Parallel Structure
1499 Views
04:35
Prepositions of Instruments and Means
1332 Views
03:27
Polite Requests
1400 Views
06:30
May as a Modal of Permission and Request
1384 Views
04:11
Can as a Modal of Permission and Request
1202 Views
03:01
Writing Informal Letters
1206 Views
03:30
Language Use
1813 Views
02:55
Lie/ Lay
1313 Views
03:40
Preopsition & Prefixes
1378 Views
07:56
Modals of Necessity
1414 Views