How to transform sentences of english from positive to negative or interrogative
Kernel and Non Kernel Clauses
Past simple
Reported speech 9º
Reported speech
Informative Questions Be
Harvesting English
Álvaro Ricárdez Scherenberg Basic English. WH OR QUESTION WORDS:
Is Question Answering an Acquired Skill? Soumen Chakrabarti G. Ramakrishnan D. Paranjpe P. Bhattacharyya IIT Bombay.
Embedded clauses, presentation 6
The past progressive tense
Unit 1 lesson_3
