To help protect our oceans and sea life, we ______ solve our plastic waste problem. (obligation)
A. must
B. should
C. may
Random Topics:
Prepositional PhraseModal Verbs for PossibilityPrepositionCan vs CouldContinuous TensesSentence Structure and Verb TensesConditionals and Modals of ProbabilityTo Infinitive or Bare InfinitiveCountable Vs Uncountable NounsFuture - Will and Be going toOther quiz:
Comparative and Superlative Adjectives › ViewComparative of “interesting”
A. more interesting than
B. the most interesting
C. interesting
D. interested
Grammar › View
Which sentence below is correct?
A. When did Roosevelt say, “We have nothing to fear but fear itself?”
B. When did Roosevelt say,” We have nothing to fear but fear itself”?
C. When did Roosevelt say, We have nothing to fear but fear itself?
D. When did Roosevelt say We have nothing to fear but fear itself
A completed action in the past
A. Simple past
B. Present continuous
C. Past perfect progressive
Tenses › View
I didn’t realise that I ________________ my umbrella on the bus until it started to rain.
A. left
B. have left
C. had left
D. was leaving