[ Tenses ]
. By the time we arrive at the party, most of the guests _______ already _______.
A. will be / arriving
B. will / arrive
C. will have / arrived
D. are / arriving

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Participle - ing/ edPhrases & ClausesA(n), the, no articleModal Verbs of ObligationVerb + PrepositionPresent Simple, Present Continuous or Present PerfectProgressive TensesPresent PerfectConjunction: Because and SoModals Deduction: cant /mustOther quiz:
Phrasal Verb › Viewbe careful
A. look in on sb
B. look into
C. look on
D. look out
Grammar › View
Which of the following is NOT a complete sentence?
A. He went to the store after work.
B. My friends and I played softball for fun.
C. Because the dog ran away.
D. Why did you go to bed so late?