[ Modals ]
Martha ______ take her dog for a walk every evening.
A. have to
B. has to
C. don’t have to
D. doesn’t have to

Random Topics:
Comparative and Superlative AdverbsDefinite, Indefinite and Zero ArticlesConditionals and WishesFirst ConditionalGiving and Asking for AbilityPassive VoiceAuxiliaries VerbTenses and Figurative LanguageVocab and GrammarModal Verb Gerund or To InfinitiveOther quiz:
Relative Clause › ViewThe engineers ______ designed the building received an award.
A. Whom
B. Who
C. Whose
D. Which
Grammar › View
I always try ________ to be on time for appointments.
A. hard
B. hardly
Grammar › ViewThe antibiotics ………. the infection in a few days.
A. worked
B. cured
C. caused
Grammar › View
Two complete thoughts, or sentences, that run into each other.
A. Subject
B. Run-On Sentence
C. Comma Splice
D. Fragment
