Comparing English with Vietnamese, Vietnamese is much simpler than English when it comes to questions. Most of the questions in Vietnamese expect a yes/no answer. A quick example will be:
(lit. Person – this – have – old – or – not)
This person is not old. ( … read the full article)
Questions in English language can be formed with or without auxiliaries.
Questions with auxiliaries
To make questions in the simple present and simple past, we normally should use do/does (for simple present) and did (for past simple). These auxiliaries in questions have to be followed by the subject and a verb in base form.
Question + Auxiliary + Subject + Verb base form
- What food do you like? NOT:
What food you like?
- Which DVD did he buy? ( … read the full article)