[ Modal Verbs ]
. We _____ preserve our natural resources.
A. Ought to
B. Dare
C. Need not

Random Topics:
Asking for and Giving OpinionComparison & Modal Verbs in Passive VoicePast and Future TensesFOR & SINCEConditional Type 1Adjectives, Adverbs, and PrepositionsTenses and ArticlesComparison and ModalsPast Simple Negative & QuestionsOpinion / AgreementOther quiz:
Grammar & Vocabulary › ViewWhile we ________ Jane to clean her room, her doorbell rang.
A. help
B. will help
C. have helped
D. were helping
Grammar › View
A few years ago, Mike _______ his own fast food restaurant.
A. opens
B. opened
C. has opened
D. was opening
Modals › ViewWell done! You ____________________ very pleased.
A. must be
B. may be
C. might be
D. can be
Verb Tenses › View
I ___ eating Durians, but I ___ eating Bananas.
A. don’t like / likes
B. doesn’t like / likes
C. don’t like / like
D. doesn’t like / like
