[ Tenses ]
. By the time we arrive, they will have been playing for over an hour.
A. This sentence describes an action that will be ongoing until a future point.
B. This sentence describes a completed action in the past.
C. This sentence indicates a future action that will not happen.
D. This sentence describes a habitual action in the present.

Random Topics:
Past Simple, Past Continuous, Past Perfect, Past Perfect ContinuousAuxiliary WordsAsking & Giving OpinionWestern Europe CountriesPrepositions and ConjunctionsModals of AdviceRelative Clauses PronounsConjunctions and PronounsPast Continuous vs Past SimplePast Perfect SimpleOther quiz:
Idioms › ViewTry to keep the children ___ from the fire. They may get burn.
a. away
b. out
c. off
Preposition of Place › View
My mother is a nurse. She works —- hospital
A. in
B. on
C. at
Passive Voice › ViewWhich of the sentences us the correct passive voice?
A. 1 and 2
B. 1 and 3
C. 2 and 4
D. 3 and 4
Interrogative Pronouns › View
Q: ________ lives in that big bungalow?
A: My uncle and his family live there.
A. Which
B. Who
C. What
