[ Vocabulary, Adjective & Preposition ]
The thick __________ in the city made it hard to breathe and see.
A. smog
B. squall
C. whirlwind
D. humidity
Select your answer:
Random Topics:
Present Perfect ContinuousGerund/ To Verb/ VerbPast Progressive TenseMixed ConditionalVerb to haveFrequency AdverbsPast simple regular verbsGrammar: Defining Relative ClausesConjunctions and TransitionsOther quiz:
Vocabulary › Viewdark in color or tone; gravely serious or sad
A. ripen
B. oblong
C. fray
D. somber
Vocabulary › View
check for understanding
A. layout
B. rotation
C. shrivel
D. monitor