[ Modal Verbs ]
__________ you need assistance, press the red button.
A. If
B. When
C. Unless
D. Should
Random Topics:
Conditionals and WishesIndirect SpeechGrammar - Present Perfect with for and sinceGerund & InfinitivesPresent Continuous, Present Perfect and Used toSubject Verb Agreement and TensesDemonstrative PronounsModals of ProbabilityVocabulary and GrammarStative Verbs and TensesOther quiz:
Vocabulary and Grammar › ViewIn many countries, the ‘bic’ brand ____________________ has become a synonym for ballpoint pens.
A. name
B. image
C. awareness
D. stretching
Science › View
The science of plants; the branch of biology that deals with plant life.
A. Meteorology
B. Botany
C. Plantism
D. Farmer
Henry ____________ me since I migrated to Britain.
A. call
B. calls
C. has not called
D. called
Grammar › View
……helped you find your keys? My friend.
A. what
B. who
C. which
D. whose