[ Auxiliary Words ]
How old ________ you?
A. is
B. are
C. am
D. do
Select your answer:

Random Topics:
Linking VerbsModals for DeductionSimple Compound and Complex SentencesAdverb Of PlaceVerb PatternsBecause of & Inspite ofDemonstrative PronounSubject/Verb Agreement with Collective NounsConjunctions and PrepositionGrammar for TOEFLOther quiz:
Past Simple › ViewChoose the best answer
—— the kids —— our window this morning?
A. Did/ broke
B. Do/ break
C. Were/ break
D. Did/ break
Modal Verbs › View
Viet ________ speak English very well because he studied it for six years.
A. must
B. ought
C. should
D. might
