[ Modal Verbs ]
We ___ walk to school if the weather is nice.
A. can
B. must
C. shouldn’t
D. mustn’t

Random Topics:
Collective NounsComparative AdjectivesVerb TenseAdverbs and PhrasesV-ing/to-VSimple Present - WH QuestionsModalsSubordinating Conjunctions and ClausesSimilesBasic TensesOther quiz:
Vocabulary & Grammar › ViewMany experts have pointed out the importance of ____________ protection in government policy-making.
A. poisonous
B. environmental
C. obvious
D. proper
Grammar › View
I’d like to take horse back riding lessons, _____ my parents think it’s too expensive.
A. so
B. for
C. but
D. nor
