[ Verb Tenses ]
The existence of many stars in the sky______us to suspect that there may be life on another planet.
A. lead
B. leading
C. have led
D. leads

Random Topics:
Verb Patterns / IngPhrase or ClauseSuperlative AdjectivesIf ConditionalsGrammar MistakesSubordinating and Coordinating ConjunctionsPossessive AdjectivesGerundsAuxiliary WordsGerund and InfinitivesOther quiz:
Object Pronoun › ViewMy mother talked to me yesterday, but I didn’t tell … that I was sick.
A. I
B. me
C. she
D. her
Grammar › View
What is the plural form of the word below?
Turkey
_
A. turkeys
B. turkeis
C. turkey’s
D. turkeyes
Vocabulary › ViewTo change from one religion to another is to _____.
A. conquering
B. intriguing
C. convert
Tenses › View
Emily ____ ballet since she was five, and she ____ in a dance recital every year.
A. has been dancing / performs
B. was dancing / performed
C. danced / is performing
D. has danced / performs
