Helen …… (to wash) the dishes for fifteen minutes.
A. have been washing
B. has been washing.
C. is washing
D. has be washing
Random Topics:
Modal, Causative Verb & Elliptical StructureContractions and ConjunctionsAdjective ClausesVerbal and Appositive Phrasesused to vs be used to vs get used toPast Continues TenseGerund, Infinitive, Bare VerbCountable & Noncountable NounsGerund or InfinitiveTenses and ArticleOther quiz:
Vocabulary › ViewThey are healthy. They do morning ______ every day.
A. exercise
B. lesson
C. period
D. school
Modal Verbs and Contrastive Conjunctions › View
In which sentence is a contrastive conjunction used incorrectly?
A. He should exercise regularly, yet he often neglects his fitness routine.
B. We could go to the beach today, but it’s too crowded on weekends.
C. She must choose between studying for her exam or hanging out with friends.
D. They might go to the concert tomorrow, so they should buy tickets in advance.
Grammar › ViewI … you should buy him a tie.
A. Thinking
B. Think
C. Am thinking
D. Thinks
Grammar › View
My brother rides a bike to school ….
A. last day
B. everyday
C. next time
D. next week