[ Present Perfect Adverbs and Indirect Questions ]
They have ______ visited Spain
A. never
B. yet
C. ever
D. since

Random Topics:
Conjunctions and PrepositionsNouns as AdjectivesPassive Voice and ModalsConjunctionModal Verbs for PossibilityAuxiliary Verbs, if, unless and ModalPronouns, Sentence Structure, and ApostrophesPronoun Antecedent AgreementModals for Advice, Obligation/Prohibition, Necessity and Lack of NecessityPast Perfect SimpleOther quiz:
Grammar › ViewA _____ subject has two subjects that share the same predicate.
A. Complete
B. Complex
C. Simple
D. Compound
Modal Verbs › View
You ________ rush. We have a lot of time before the concert starts.
A. don’t have to
B. doesn’t have to
C. mustn’t
D. must
Grammar › ViewA part of speech that answers questions WHAT’S HAPPENING? WHAT CONDITION OF SUBJECT? is called
A. verb
B. adverb
C. adjective
D. noun
Grammar › View
_________ is happening. I have a bad feeling.
A. Everything
B. Someone
C. Something
D. No one
