[ Grammar ]
You _____ touch that! It’s dangerous.
A. have to
B. don’t have to
C. mustn’t

Random Topics:
Compliment, Congratulation, and HopeActive-Passive VoicesNoun ClauseSimple and Continuous TensesFuture Simple TenseContrastive ConjunctionGerunds & Infinitives + VocabularyVOCAB & GRAMMARAuxiliary ModalVocabulary and Verb TensesOther quiz:
Grammar › ViewWhich of the following is a correct revision of the run-on sentence: “My favorite pizza is pepperoni it is delicious”?
A. My favorite pizza is pepperoni because it is delicious.
B. My favorite pizza is pepperoni it is delicious.
C. My favorite pizza is pepperoni, it is delicious.
D. My favorite pizza is pepperoni and it is delicious.
Reported Speech and Reported Questions › View
Your teacher says: “You have been working hard”
A. He said I had been working hard
B. He said you had been working hard
C. He said I have been working hard
Modal Verbs › ViewI had prepared dinner before I __________ to work.
A. went
B. was going
C. had gone
D. is going
Grammar › View
Painting is … interesting that I can pass the day without painting
A. So
B. Such
