[ Relative Clauses and etc ]
Scientists are doing research into this rare species, __________ natural habitat is the bottom of the ocean.
A. where
B. which
C. whose
D. who
Random Topics:
Quantifiers and ArticlesModals of ProbabilityPresent Perfect vs Past Simple TenseAdverbs, Prefixes, and SuffixesDefinite and Indefinite ArticlesComparative and Superlative AdjectivesActive-Passive VoicesPast Simple - Present PerfectVerb Tenses and Past ParticiplesArticleOther quiz:
Modals of Necessity and Suggestion › ViewI think the most important thing to stop similar things from ever happening again is to seize every opportunity you (4) ( can / ought to ).
A. can
B. ought to
Grammar › View
Sorry, ____ Paul. My name’s Eric
A. I isn’t
B. I is not
C. I aren’t
D. I’m not
Jack ______ his car to work every morning.
A. drive
B. drove
C. drives
D. is driving
Tenses › View
X: I think we’re going to be here for a while.
Y: But we have been standing in line for almost an hour.
A. are standing
B. have stood
C. stand
D. were standing
E. have been standing