[ Modal Verbs ]
You ____________(touch) that wire! It’s dangerous.
A. must not touch
B. must touch
C. have to touch
D. don’t have to touch

Random Topics:
Question TagPhrasal Verbs with up and downGerunds & Infinitives + VocabularyGrammar PhrasesFOR & SINCERun-On SentencesLinking Verbs & Helping VerbsInfinitives and GerundsPresent SimpleDemonstrative PronounsOther quiz:
Past Continuous › ViewWe were in a difficult situation. We ____ what to do.
A. didn’t know
B. were not knowing
C. not know
Grammar › View
I…….hippos
A. am
B. see
C. are
Tenses › ViewDad … to London at 6:30 tomorrow morning.
A. flies
B. was flying
C. is flying
D. flew
TOEIC Grammar and Vocabulary Review › View
The HR Department released a list of employees …………..are eligible for a pay raise.
A. who
B. which
C. what
D. where
