[ Passive Voice with Modals ]
He chose ___ because he wanted the letter to arrive within 24 hours.
A. express delivery
B. regular airmail
C. surface mail

Random Topics:
Wh- Questions Present Simple TenseArticleLinking WordsHelpful Phrases Present Simple & Present Continuous TensesModal Verbs & Perfect InfinitiveCommon ErrorTOEIC GrammarIntensifiers: Really vs VeryActive vs. Passive VoiceOther quiz:
Vocabulary › ViewSolecism
A. Practical
B. Violation of good manners
C. Well-mannered
D. Tasteful
E. Rude
Grammar › View
Many students ______ absent last week.
A. is
B. were
C. was
