[ Modal Verbs ]
This solution _____ work, but we need to test it first.
A. might
B. will
C. must
D. should

Random Topics:
Simple Past - Irregular VerbsTenses Practicemust/shouldGerunds, Infinitives and Modals of PossibilityVerbsGrammar and SyntaxPreposition of TimePresent Continuos TenseFood VocabularySecond ConditionalOther quiz:
Modal Verbs › ViewYou ……….. throw litter on the streets.
A. can
B. needn’t
C. won’t
D. mustn’t
Modal Verbs › View
Find a similar sentence:
It is illegal for us to smoke here.
A. We shouldn’t smoke here.
B. We can’t smoke here.
C. We don’t have to smoke here.
D. We have to smoke here.
Grammar › ViewShe doesn’t …………….who I am.
A. knew
B. knows
C. knowing
D. know
Phrases and Clauses › View
on the very top shelf
A. Phrase
B. Clause
