[ Vocabulary ]
The American people must take action right now to deal with the problem of pollution that _______________ so large on our horizon.
A. looms
B. seethes

Random Topics:
Modal Auxiliary VerbsComparatives and ConjunctionsCoordinating ConjunctionsPronoun Antecedent AgreementSo, Such, Many, MuchPresent and Past Simple TensePrepositions of Time and PlaceTransitionsConjunctions and Verb TensesFuture Continuous, Future Perfect and Future Perfect ContinuousOther quiz:
Grammar › ViewShe…………………..at 5 p.m. yesterday.
A. were working
B. was working
C. working
D. was
Intermediate › View
choose the correct option to complete the sentence:
It was hard, but in the end I __________
A. managed to finish college
B. succeed to finish college
C. manage finishing college
D. able to finish college
Subject-Verb Agreement › ViewNeither of the twins _____ helpful.
A. Was
B. Were
Modal Verbs › View
You ___ be careful when crossing the street.
A. can
B. must
C. may
D. might
