Topics: Time Clauses of Future
You can keep potatoes for a few weeks at home ______ you store them in a cool place.
A. unless
B. as long as
Select your answer:

Random Topics:
Future Tense VocabularySubordinating ConjunctionsGrammar - Wh QuestionsPast Perfect and Past Perfect ContinuousApostrophes and Quotation MarksReflexive pronounsWish clauseTensesThe First Conditional SentencePresent Simple PassiveOther quiz:
Modals and Responsibilities › ViewYou ___ take breaks while studying.
A. must
B. need to
C. ought to
D. responsible for
Grammar › View
What _____ at 11.30 pm yesterday?
A. were you doing
B. do you did
