[ Vocabulary and Idioms ]
Patients at highest ____of complications can be detected based on artificial intelligence techniques.
A. danger
B. risk
C. chance
D. threat

Random Topics:
Present Continuous for FutureGrammar - Be going toThings in EnglishAdjectives & AdverbsTOEFLModals of PredictionComparativesTypes of Sentence StructuresSimple Present and Past TenseComparative AdjectivesOther quiz:
Grammar › Viewwhat would you say?
A. I haven’t seen yet my English teacher .
B. I haven’t seen my English teacher yet.
Lexico and Grammar › View
Making mistakes is all _______ of growing up.
A. chalk and cheese
B. top and bottom
C. part and parcel
D. odds and ends
Modals › View(+) Rock climbing _________ be dangerous.
A. Must
B. have to
C. Must not
D. has to
Modals › View
My wallet _____ at the station while I ____ for the train.
A. must heve been stolen/ was waiting
B. should have stolen/ had been waiting
C. could have been stolen/ was waiting
D. needn’t have been stolen/ would be waiting
