[ Have to/Has to ]
_____________ you __________________________ (walk) the dog?
A. Does, have to walk
B. Have to, walk
C. Do, have to walk
D. Do, has to walk

Random Topics:
Progressive Perfect and Simple Verb TensesEmployment VocabularyGrammar - Capitalization and Possessive NounsModals of AdvisabilityGerunds and InfitinitivesCommunicative GrammarV-ing/to-VWord FormationIN, ON & ATPresent Simple QuestionsOther quiz:
Grammar › ViewWHOSE SWEATER IS THIS?
A. THEY ARE TIM’S SWEATER.
B. THEY ARE TIM’ SWEATER.
C. IT IS TIM’S SWEATER.
Simple Present Tense › View
I ……….. cold.
A. are
B. am
C. is