[ Grammar ]
How ……. keyboards are there?
A. many
B. much
C. a few
D. a little

Random Topics:
Verb PhraseIndependent and Dependent ClausesZero ConditionalTransition WordsQuantifies and Modals of DeductionCoordinating & Subordinating ConjunctionsPresent ProgressiveModal AuxiliaryPositive and Negative ConnotationsAdverbial ClausesOther quiz:
a, an, the, Zero Article › ViewThe test results will be available in about ___ hour.
A. A
B. An
C. The
D. “no article”
Passive Voice › View
This problem …. by your brother yesterday
A. was solved
B. will be solved
C. is solved
D. solves