[ Grammar ]
The __________ between the two theories was hard to resolve.
A. correlation
B. controversy
C. similarity

Random Topics:
Prepositions of Time, Place, and MovementModal and Auxiliary VerbsThings in EnglishCommon ErrorDefinite and Indefinite ArticleSuffixes (ing-ed) SentencesPast ContinuousVerbs and Possessive AdjectivePresent Simple ProgressivePast Perfect vs Past SimpleOther quiz:
Adverbs › ViewWhich adverb best completes the sentence?
______, I baked brownies.
Hint: The adverb needs to tell when.
A. here
B. yesterday
C. wisely
Tenses › View
If you study hard, you _______________ succeed in the exam.
A. shall
B. shall be
C. will be
D. will
Grammar - Quantiflier › ViewHurry up! I can’t wait— longer. I have —– things to do.
A. any, few
B. much, much
C. any, many
D. a little, many
Grammar › View
Yu Jin is lovely. I really like _____ .
A. she
B. her
