[ Grammar ]
John’s disappeared. Does anyone know what _________ to him?
A. happened
B. has been happening
C. has happened
D. has been happened
Select your answer:
Random Topics:
Verbs: Action, Linking, and HelpingConditional Sentences and Verb FormPast Simple vs Past ContinuousConjunctions and Sequence ConnectorsPreposition and ConjunctionPRESENT SIMPLE - CHILDRENHabitual and Continuous TensesZero and First ConditionalsPast Simple - Present PerfectOther quiz:
Vocabulary › ViewWhat is the term for making a conclusion using background knowledge and evidence from the text?
A. main idea
B. inference
C. figurative language
D. text structure
Grammar › View
Drone is a(n) ______________ and ____________.
A. noun and verb
B. adjective and verb
C. adverb and noun
D. adjective and adverb