[ 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 › ViewWhich is the SIMPLE PREDICATE?
More books in the past were read by the students.
A. were read
B. were
C. read
D. were read by the students.
Grammar › View
___ is bad for your health.
A. Smoking
B. Smoke
C. Smokes
D. Smoker
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.
