02:40
Writing Formal Letters
1564 Views
03:45
The Form of the Active Voice
1554 Views
15:24
STRUCTURE: Objective Questions
1538 Views
09:02
The Embedded Question
1536 Views
04:35
Prepositions of Instruments and Means
1534 Views
06:04
The Present Participle as Adjectives.
1533 Views
01:41
Describing Job Conditions
1530 Views
09:03
The Use of the Present Perfect
1530 Views
02:29
The Renaissance
1522 Views
04:50
Have or Has
1511 Views
07:00
Structure: Subjective Questions
1507 Views
02:55
Lie/ Lay
1496 Views
01:52
The Form of Irregular Verbs
1494 Views
01:56
READING COMPREHENSION &VOCABULARY
1487 Views
04:11
Can as a Modal of Permission and Request
1466 Views
02:31
Classifying Species
1434 Views
03:01
Writing Informal Letters
1411 Views
09:59
Relative Clauses
1390 Views
08:27
Few and A Few
1375 Views
09:31
Changing from Active into Passive
1352 Views
04:55
Subordinate Clauses
1305 Views
13:16
REWRITE SENTENCES
1298 Views