[ Modal Auxiliary ]
Boys … throw stones at animals.
A. mustn’t
B. can’t
C. don’t have to

Random Topics:
Sentence Adverbs & Third ConditionalPreposition and AdjectiveAdverbs of frequencyGrammar and PrepositionConjunctions and CommasAdjectives and DegreesSubjunctiveGerunds in SentencesLet & Be allowed toQuestion WordsOther quiz:
Grammar › ViewOdy was crying because she hurt…foot on the sidewalk.
A. me
B. her
C. us
D. it
Gerund vs. Infinitive › View
After spending all day studying in the library, the buzzing fluorescent light was driving me crazy.
A. Gerund
B. Participle
C. Infininitive
D. None of the Above
Have you ever considered ————– a pharmacist?
A. become
B. becoming
C. to become
D. became
Future Tense › View
At three o’clock this afternoon, we ________ outside the town hall for six hours.
A. will have been protesting
B. will have protested
C. will be protesting
D. shall protest
