[ Have to / Do not have to ]
Have to/ don’t have to + …
A. Verb bare form
B. V-ing
C. Verb past simple
D. Verb participle
Select your answer:

Random Topics:
Determiners & QuantifiersModals and InversionTransitional Phrases and ConjunctionsConditional Sentence 0, 1Grammar - NounsVerb to Be Tenses & Object PronounConditional ClauseGrammar & VocabularyGerunds/InfinitivesComparisionsOther quiz:
Tenses › ViewWhile Bill _________basketball, his mother ______home.
A. was playing,came
B. am playing,will come
C. plays,comes
D. played,came
Vocabulary › View
The tropical _______ of the region makes it a popular tourist destination.
A. challenge
B. climate
C. hardship
D. source
