[ Tenses ]
One of the most difficult problems ______ whenever we try to achieve goals.
A. arise
B. arises
C. is arisen
D. are arisen
Select your answer:
Random Topics:
Tenses (Present, Past, Future Forms)Verb and PrepositionAdverb of MannerVerbs, Tenses, and VocabularyPast PerfectDefinite and Indefinite ArticlesDefinite pronouns (Subject, Object, Reflexive)ExclamationCompound and Complex SentencesOther quiz:
Vocabulary › ViewClick on the word that means the same thing as terrify.
A. frighten
B. terminate
C. surprise
D. question
Past Perfect Simple › View
Peter couldn’t take a photo of the sunset because
A. she hadn’t booked ahead.
B. he had forgotten to charge the battery.
C. she had already seen the movie.
D. he had grown a beard.