[ Prepositions ]
I’ll study English _____ I speak it perfectly.
A. if
B. after
C. until
D. when

Random Topics:
Adjectives with -ED and -INGDemonstrative PronounsNoun Verb AgreementCompliment, Congratulation, and HopePrepositional PhrasesModals for Advice, Obligation/Prohibition, Necessity and Lack of NecessityAdverbAdverbs of How Something is DoneHabitual and Continuous TensesTenses PracticeOther quiz:
as...as, comparatives, superlatives › ViewMy new glasses cost me ______ the last pair that I bought.
A. three times as much as
B. three times as many as
C. as much three times as
Grammar › View
______ (accept) for that course changed my life.
A. Accepting
B. Be accepted
C. Being accepted
D. Accepted
Article › ViewPerson A: “Did you see ___ movie last night?”
Person B: “Yes, I watched ___ movie that everyone was talking about.”
A. a / the
B. an / a
C. the / the
D. No article needed / the
E. Not enough information / the
Simple Past Tense › View
………he read novel last night?
A. do
B. did
C. done
D. are
