[ Grammar ]
The eruption of Mount Pinatubo was the ____ in the 20th century.
A. destructiver
B. destructivest
C. most destructive
D. destructive

Random Topics:
Countable QuantifiersGrammar : Structural Common ErrorsGRAMMAR - Could / Could notWill & Be going toAsking and Giving SuggestionSynonym and AntonymAdverbial Clause1st and 2nd ConditionalsPast Perfect Tense and Past TenseIndirect SpeechOther quiz:
Embedded Questions › View“Can you wait any longer?”
- I wonder can you wait any longer.
- I wonder if you could wait any longer.
Grammar › View
What should you do if a sentence begins with a subordinating conjunction?
A. Insert a comma after the first clause.
B. Insert a period after the first clause.
C. Insert a semicolon after the first clause.
D. Insert a colon after the first clause.
Grammar › View_____ do you feel? -I’m a bit tired.
A. How
B. What
C. When
D. Which
Plural › View
Which of the following is the plural form of alumna?
A. Alumnas
B. Alumnae
C. Alumnis
D. Alumni
