[ Present Tenses ]
Experts claim that global supply chains ___ to recover fully since the pandemic disruptions began.
A. fail
B. have failed
C. are failing

Random Topics:
Future Perfect TenseSynonym and AntonymTime PhrasesPassive ModalsConjunctions, Interjections and DeterminersDeterminers & QuantifiersPoetry VocabularyModals in the Past - Speculation and DeductionSingular and Plural NounsMay, MightOther quiz:
Grammar › ViewMy wife _______________________ 15 km in the morning, so she doesn’t want to move now.
A. ran
B. run
C. has run
Grammar › View
Determine the part of speech of the word ‘interesting’ in the sentence: The book was very interesting to read.
A. adverb
B. noun
C. adjective
D. verb
Degree of Comparison › ViewRayn realizes that he is not smart, but his brother is so smart.
We can conclude that …
A. Rayn is not as smart as his brother
B. Rayn is smarter than his brother
C. Rayn is as smart as his brother
D. Rayn is smart
Conjunctions › View
He was tired after work; ___ he still went to the gym.
A. and
B. but
C. also
D. so
E. however
