[ Adverbial Clause ]
He stayed behind _____ he could help clean up.
A. in case
B. unless
C. so that
D. while
Select your answer:
Random Topics:
Present Perfect TenseTOEFL Adjective and AdverbModal Verbs in ConditionalsPresent Progressive (Future)Passive Voice - Mixed TensesComparatives - SuperlativesSubject Verb Agreement & Subjunctive MoodExclamationPast Tense and Perfect TenseGerunds and TensesOther quiz:
Vocabulary › View“What can I do for you?” – “_____”
A. No need to help.
B. Thanks, I’m just looking.
C. Thank you.
D. Sorry for not buying anything.
Past Tense and Perfect Tense › View
The dog is ____ in the floor.
A. Dancing
B. Dance
C. Dances
D. Dancer