Complete the missing word. We _______ to protect the Galapagos Islands in order to save the giant tortoise.
A. must
B. will
C. have
D. can

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Grammar - much, many, a lot ofState Verbs and Action VerbsGrammar and PrepositionsPast Simple TenseTenses and ArticleCorrelative Conjunction & Complex SentencesModals for ObligationRelative & Interrogative PronounsComplex Sentences with Adverb ClausesHow much or How many?Other quiz:
Adverbial Clauses of Manner and Result › ViewHe glanced at the clock nervously. He knew that he was running out of time.
A. He glanced at the clock nervously as if he still had time.
B. He glanced at the clock nervously like he was running out of time.
C. He glanced at the clock nervously although he was running out of time.
Tenses › View
right now, at the moment, today, etc. are signal words for the …
A. present simple
B. present perfect
C. present continuous
D. ‘will’ future
Tenses › ViewWhat tense is this sentence?
He will answer the call to adventure and travel the world.
A. past
B. present
C. future
Modal Verbs › View
. Identify the sentence that uses a modal verb to express possibility.
A. She can dance very well.
B. They might visit us this weekend.
C. You must wear a helmet while riding a bike.
D. He will finish his project by tomorrow.
