02:29
The Renaissance
1208 Views
04:11
Can as a Modal of Permission and Request
1094 Views
03:40
LANGUAGE USE & WRITING
1668 Views
13:16
REWRITE SENTENCES
1017 Views
30:17
STRUCTURE
2249 Views
01:56
READING COMPREHENSION &VOCABULARY
1193 Views
01:52
The Form of Irregular Verbs
1207 Views
01:59
The Tense of the Passive Voice
1285 Views
09:31
Changing from Active into Passive
1063 Views
07:20
The Form of the Passive Voice
1281 Views
03:29
What is the Passive Voice?
1310 Views
03:45
The Form of the Active Voice
1275 Views
05:33
THE PRESENT PERFECT & THE SIMPLE PAST
1598 Views
03:20
Since vs For
1422 Views
04:50
Have or Has
1231 Views
00:49
Key Words: Present Perfect
2816 Views
09:03
The Use of the Present Perfect
1217 Views
03:08
Meaning and Form
1262 Views
02:40
Writing Formal Letters
1227 Views
03:10
Language Use
1851 Views
09:35
Parallel Structure
1401 Views
04:35
Prepositions of Instruments and Means
1231 Views
03:27
Polite Requests
1302 Views
06:30
May as a Modal of Permission and Request
1287 Views
04:11
Can as a Modal of Permission and Request
1022 Views
03:01
Writing Informal Letters
1095 Views
03:30
Language Use
1711 Views
02:55
Lie/ Lay
1206 Views
03:40
Preopsition & Prefixes
1269 Views
07:56
Modals of Necessity
1314 Views