I already _ my exercise.
A. Do
B. Did
C. Is doing
D. Have done

Random Topics:
Essential and Nonessential ClausesFuture Tenses and ModalsDescribing WordsModals and PhrasesPresent Simple: affirmative, negative, interrogativeParallel Structure or Combining SentencesGRAMMAR - Could / Could notGrammar - could / could notModal Verbs & Reflexive PronounsTenses and FoodOther quiz:
Preposition & Gerund › ViewI’m afraid your dance routine will interfere from ______ .
A. study
B. studies
C. studied
D. studying
Sentence Structure and Punctuation › View
Select the sentence that correctly uses transitional phrases.
A. Consequently, he missed the bus he was late to school.
B. He missed the bus; consequently, he was late to school.
C. He missed the bus, consequently he was late to school.
D. He missed the bus. Consequently he was late to school.
Vocabulary › ViewWhat is the meaning of the word ‘destruction’?
A. To move people from a place of danger to a safer place
B. The act of destroying something
C. A machine that is used to check or record things
D. A person in your family who lived a long time ago
Modal Verbs › View
What Tim says ___ true but I very much doubt it.
A. should be
B. will be
C. must be
D. may be
