Question

1813 ✗ Her flight was held up on account of the fog. Her flight was held up on account of the [[fog]]. fog | mist

Accepted Answer

mist Her flight was held up on account of the mist. Her flight was held up on account of the [[mist]]. fog mist = tiny drops of water in the air that make it difficult to see things that are far away: 'As the day wore on, the early morning mist quickly disappeared.'fog = very thick mist: 'Traffic on several stretches of the M1 was slowed to a walking pace this morning as the result of thick fog.'

Idx	1813
Keyword	mist
Type of Sentence	✗
Error Sentence	Her flight was held up on account of the mist.
Correct Sentence	Her flight was held up on account of the fog.
Cloze Error Sentence	Her flight was held up on account of the [[mist]].
Cloze Sentence	Her flight was held up on account of the [[fog]].
Cloze Answer	fog
Choices	fog \| mist
Explanation	mist = tiny drops of water in the air that make it difficult to see things that are far away: 'As the day wore on, the early morning mist quickly disappeared.' fog = very thick mist: 'Traffic on several stretches of the M1 was slowed to a walking pace this morning as the result of thick fog.'

Mist Flight Held Account Fog Morning Thick Tiny