[ Grammar ]
I have to look for another source for my research, _______ the ones I found are not reliable.
A. For
B. Yet
C. And
D. So

Random Topics:
Some & AnyPresent ContinuousSubordinating and Coordinating ConjunctionsConjunctions and Verb TensesVocabulary & Phrasal VerbPast and Present Continuous tensePast Tense & Past Continuous TenseModals AuxiliaryPast simple - Irregular VerbsModals - Conditionals - Future TensesOther quiz:
Vocabulary › ViewWhat does the word “emphatically” mean?
A. In a forceful manner; with emphasis
B. In a quiet manner; without emphasis
C. In a hesitant manner; with uncertainty
D. In a joyful manner; with happiness
Grammar › View
There are 25 …. on the poster.
A. animal
B. animals
C. animales
Coordinating Conjunctions › ViewHe is a great athlete, _____ he is very competitive.
A. but
B. for
C. yet
D. and
Grammar › View
_________ do you study? I study in the afternoon.
A. What
B. Where
C. When
