Topics: Present Tenses
I _______ to contact you all morning, but your line’s been busy.
A. try
B. am trying
C. have tried
D. have been trying
Select your answer:

Random Topics:
Present Perfect TensePersonal PronounSuperlative & Comparative AdverbsModal Verbs and ConditionalsPhrasesAdjectiveComparative AdjectiveGrammar: Defining Relative ClausesLinking WordsSimple Present and Present Continuous TenseOther quiz:
Modal Verbs › View. Which sentence uses a modal verb to express a hypothetical situation?
A. She can drive a car.
B. If I were you, I would apologize.
C. They must complete the project.
D. He will attend the meeting.
Modal Verbs › View
Choose the correct modal: They ___ be at the office right now.
A. must
B. should
C. might
D. can
