Which tense is used to describe an action that started in the past, continued for a while, and is still happening now?
A. Present Perfect Continuous
B. Past Continuous
C. Present Continuous
D. Future Perfect Continuous

Random Topics:
Adverb of Frequency and Past Continuous TenseVerb Tenses and Sentence StructureQuantifiersTransitive or Intransitive VerbsPast and Past ContinuousModals for DeductionDirect Object and Indirect ObjectCompound AdjectivesModals "Should"Simple Past Irregular & NegativeOther quiz:
Future Tenses › ViewI promise I _____ you after I finish my project.
A. will help
B. am going to help
C. am helping
D. help
Grammar › View
Identify the nouns in the sentence.
Ride was the first US woman to orbit the Earth.
A. Ride; woman; orbit
B. Ride; woman; Earth
C. first; US; woman
D. Ride; orbit; Earth
Both the hypothesis and the research question… of paramount importance.
A. is
B. are
C. am
D. has
Future Tenses › View
What did you do this morning ?
A. I am listening to music.
B. I have done my homework.
C. I collected eggs on the farm.
D. I will have finished my exercise.
