[ Auxiliary Words ]
How many children__________ you have?
A. is
B. do
C. does
D. are

Random Topics:
Grammar : Must (Necessity)Regular and Irregular AdverbPast ParticipleIntermediateArticlesTypes of Sentence StructureSimple Present and Past TenseFirst and Second ConditionalGrammar SuffixesGrammar - too & enoughOther quiz:
Grammar › ViewPeople know that she is a good swimmer.
A. She is known to be a good swimmer.
B. She is known being a good swimmer.
C. She is known to have been a good swimmer.
Grammar - Verb Forms › View
Where are you? Sam and I ___________________ in the café for over an hour!
A. had been sitting
B. had sat
C. have been sitting
D. have sat
Grammar › ViewWhen my mum saw me on the floor, she fainted! I ………………. ( break ) my arm and it ……………..( look) terrible!
A. had broken / looked
B. broke / had looked
C. broke / looked
Vocabulary & Grammar › View
We must ensure that the new software ___ rather than complicates our work.
A. facilitates
B. disputes
C. undertakes
D. initiates