[ Adverbial Clause ]
I won’t be able to help you _____ you ask me nicely.
A. if
B. when
C. unless
D. because

Random Topics:
Modal Auxiliaries and Similar ExpressionsPast Perfect and Past Perfect Continuous TenseAction, Helping & Linking VerbsActive and Passive Gerunds and InfinitivesModalsGrammar - could / could notPronouns and AdverbsTime and CalendarArticles and DemonstrativesFuture TensesOther quiz:
Grammar › ViewSome of the vanilla has lost _____ flavor.
A. its
B. their
C. it’s
D. them
Grammar › View
The phone bill is enormous. You ____ your boyfriend in Australia, ____?
A. have been called – have you
B. have called – haven’t you
C. have been calling – haven’t you
D. has called – hasn’t you
Grammar › ViewI … in the park when it started raining.
A. sat
B. was sitting
C. sit
Tenses and Structure › View
Which sentence correctly combines tenses?
A. I eat when the doorbell is ringing.
B. I was eating when the doorbell rang.
C. I was eat when the doorbell rings.
D. I have eaten when the doorbell rang.
