[ Modals ]
I’m not very busy. I have a few things to do, but I _____ do them now.
A. mustn’t
B. don’t have to

Random Topics:
Grammar - Present Perfect with already, just, yetConjunctions and PrepositionsQuantifiers MixParts of Speech and GrammarModals of ProbabilityModal SpeculationGrammar ClausesTake or PutAdverbs, Infinitives, Definite ArticleGerunds as objects of prepositionOther quiz:
Subordinating Conjunctions › ViewWhat is the conjunction in the sentence?
I was tired so I took a nap.
A. I
B. was
C. tired
D. so
Grammar › View
If you aren’t punctual, your manager _____ fire you.
A. going
B. goes
C. go to
D. is going to