By the time we arrive, they _____ left
A. Must have
B. Can have
C. Might have
D. Should have

Random Topics:
Modal Verbs in ConditionalsParallel Structure or Combining SentencesAdverbs, Prefixes, and SuffixesTime Clauses of FutureGerund or to InfinitiveHelpful Phrases Pronounciation and GrammarConditionals Type IPrepotitionsPhrasal Verb and ModalOther quiz:
Conjunction › ViewWe have to clean our bath tub regularly … mosquitoes do not lay their legs there.
A. to
B. in order to
C. so that
Grammar › View
What is the correct way to write this sentence?
A. He moved to New York on, March 4 2024.
B. He moved to new York on March, 4 2024.
C. He moved to New York on March 4, 2024.
D. He moved to New york on March 4 2024.
Vocabulary › ViewI pledge — to the flag of the Vietnam. I swear to be loyal to my own country.
A. allegiance
B. abating
C. equivalent
D. resistance
Adverbial Clause of Cause and Effect › View
Identify the adverbial clause in the following sentence:
“I knew that I had come face to face with someone whose mere personalist was so fascinating that, if I allowed it to do so, it would absorb my whole nature, my whole soul, my very art itself.”
A. I knew that I had come face to face with someone whose mere personalist was so fascinating that
B. if I allowed it to do so, it would absorb my whole nature
C. my very art itself
D. my whole soul
