[ Vocabulary ]
something that blocks the way; an obstacle
A. passage
B. barrier
C. opening
D. disturb

Random Topics:
Phrases and ClausesPast Continuous vs Past SimpleComparative - SuperlativeAdverbial ClauseThe -ing Form of VerbsGrammar TOEFLComparativesTenses, Determiners & Subject Verb AgreementSubject Verb Agreement; Indefinite PronounsNoun, Quantifiers and SuffixesOther quiz:
Grammar › ViewThe city has experienced an unusually large amount of rainfall this year, ___ it difficult for road projects to be completed on time.
A. made
B. make
C. makes
D. making
Adverbs › View
Which word is an adverb that tells WHEN an action occurred?
A. never
B. downtown
C. slowly
D. easily
Grammar › ViewThis is a really good school. It’s one of the_________ schools in Mexico.
A. worst
B. best
C. more good
D. most good
Phrasal Verb › View
I’ve just spent two weeks looking _____an aunt of mine who’s been ill.
A. at
B. for
C. out for
D. after
