: Correct use of auxiliary verbs in conversational short answers. Vocabulary and Skills
The Headway Intermediate Workbook contains two practice tests for Units 1-4. Complete them under timed conditions (20 minutes). headway intermediate stop and check 1
: Using matching auxiliaries for polite, natural responses ( "Yes, I have," or "No, he didn't" ). 3. Passive Voice Basics : Correct use of auxiliary verbs in conversational