Topics: Modals
You _____________ cross the road when the traffic lights are red.
A. mustn’t
B. ought to
C. don’t have to
D. should
Select your answer:

Random Topics:
Past Tense & Past Continuous TenseGrammar - to be, possessive, have gotGrammar: Adjectives & PrepositionsGerunds + To InfinitiveGrammar - Compound SentencesIndependent and Dependent ClausesGrammar & TensesVerbs & AdverbsPassive Voice & Verb TensesGerunds and TensesOther quiz:
Grammar › ViewI……………(run) when my sister slept {SC}
A. was running
B. were running
C. is running
D. am running
Present Perfect Simple and Continuous › View
They ___ (know) each other for ten years!
A. have been knowing
B. have been knowed
C. have knowed
D. have known
