Verb
1. very high and loud; piercing
a shrill whistle
Test
1 / 5
He is ( ) to speak English.
2 / 5
The patient is complaining of pain in the abdomen.
3 / 5
He was not about to admit his mistake.
4 / 5
His classroom is just above us.
5 / 5
The girl abandoned school at 17.
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