[ Adverbial Clauses ]
The boy doesn’t go to bed ______.
A. while his parents were arriving home
B. when his parents will arrive
C. until his parents arrive home
D. by the time his parents arrived home

Random Topics:
Past Tense and NeutralModals and ConditionalsPresent Simple and Modal VerbsGiving and Asking for AbilityArticlesDeterminersPresent Perfect Simple vs ContinuousGrammar - could / could notWill and Going toInterjections, Tag Questions and Nouns of Direct AddressOther quiz:
Modal Verbs › ViewComplete the sentence: You ___ not smoke in this area. (must/can)
A. should
B. might
C. could
D. must
Modals in The Past › View
Oh hang on… This sign says ‘Parking illegal. Cars will be removed’. It ______ have been the police who moved it.
A. must
B. can’t
C. may
Verb Tenses › ViewJane _____ an academic presentation once before, but she still didn’t feel very confident doing it.
A. had been giving
B. used to give
C. was giving
D. had given
Grammar › View
Excuse me. Who_____to about my school grades?
A. should I talk
B. I should talk
C. should I talking
