[ Vocabulary and Usage ]
The scientist ……………………. a new species during her research trip to the rainforest.
A. Resented
B. Considered
C. Identified
D. Discovered
E. Perceived

Random Topics:
Modals and Comparative SuperlativePassive Voice, Modals of Deduction and First ConditionalTake or PutConjunctions in Complex SentencesSubject Verb Agreement Irregular VerbSuffixes (ing-ed) SentencesFor vs SinceSimple and Continuous Present TenseVerb Tenses and Past ParticiplesIndefinite ArticleOther quiz:
Phrases › ViewWhich one is a noun phrase?
A. well done
B. cute dogs
C. surprisingly beautiful
D. very fast
Adverbs and Time Expressions › View
How does ‘since’ indicate a specific time frame?
A. Since indicates a specific time frame by marking a starting point in time.
B. Since marks the end of a time frame.
C. Since refers to a general time period.
D. Since is used to indicate future events.
Phrasal Verbs › ViewA: I have some papers for the class. Mi, would you please hand ___ for me? B: I’d be happy to.
A. it in
B. them out
C. it out
D. them in
Modal Verbs › View
It ___ rain, so bring an umbrella.
A. might
B. could
C. should
D. would
