[ Word Form & Verb Tense ]
Pessimists point out that both global warming and pollution have increased _____ over the past twenty years
A. rapid
B. rapidly
C. rapidity
D. rapier

Random Topics:
Past and Present Continuous tenseCountable and UncountablePerfect Tenses of VerbsModals of Obligation and PermissionPronouns and AdverbsGrammar - may & mightComparatives - SuperlativeVerb Tenses and Past ParticiplesSimiles and Body IdiomsCompound and Complex, ConditionalsOther quiz:
Grammar › ViewChoose the correct answer with the right speech mark.
A. “I am so hungry screamed the little girl.”
B. “I am so hungry screamed the” little girl
C. “I am so hungry,” screamed the little girl.
Grammar › View
Which word is NOT a subordinating conjunction?
A. Since
B. Because
C. Fire
D. Although
I _____ not talk about this now.
A. would prefer
B. would like
C. would rather
Tenses › View
What is the correct past continuous form of the verb “run”?
A. Running
B. Runs
C. Ran
D. Was running