[ Grammar ]
When is the dog barking? (is this correctly asked?)
A. True
B. False

Random Topics:
Tense,noun,preposition,quantityModal and Modal PerfectWould rather/ would prefer/ would likeAdverbial Clauses of Reason / CauseContinuous TenseFuture SimpleWill and Will notTenses and FoodMust / must notCausative VerbOther quiz:
Grammar & Vocabulary › View____ to the language center when I saw you yesterday morning?
A. Had you gone
B. Did you go
C. Were you going
D. Have you gone
Grammar › View
The mountain is steep and wide with lots of trees. Is the word mountain a concrete or abstract noun?
A. concrete
B. abstract
Grammar › ViewHe will be fighting with her girlfriend.
A. Simple Future
B. Future Past
C. Future Continous
Modal Verbs › View
Rewrite the sentence using modal verbs:
It is not possible for us to solve this puzzle without clues.
A. We might solve this puzzle without clues.
B. We cannot solve this puzzle without clues.
C. We should solve this puzzle without clues.
D. We don’t need to solve this puzzle without clues.