what has (A1)
interrogative phrase
Pronunciation: /wʌt hæz/
Definition
A common interrogative phrase used to inquire about past events, states, or actions that have a present result or relevance, often preceding a past participle verb.
Examples
What has changed in the project since our last meeting?
I wonder what has caused this sudden increase in temperature.
How to Use what has
- what has happened (collocation)
- To ask about an event or situation that has occurred. — "Everyone is quiet; what has happened here?"
- what has been done (collocation)
- To inquire about actions completed up to the present. — "Before we move forward, what has been done to address the issue?"
- what has changed (collocation)
- To ask about alterations or developments. — "After a year abroad, I wonder what has changed in my hometown."
Synonyms of what has
Words with a similar meaning to what has:
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