Topics: Present Perfect Adverbs and Indirect Questions
The doctor has ___________ done a lot for this poor community
A. already
B. just
C. never
D. ever
Select your answer:

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Possessive NounsAdverbial Clause, Noun ClauseJobsGrammar and PrepositionsSports VocabularyCausative VerbPRESENT SIMPLE - CHILDRENConditional Sentences and AdverbsTOEFL Adjective and AdverbAdjectives with PrepositionOther quiz:
Tenses - Pasive Voice › ViewDespite advances in technology, no human being will ever live for a ______ in my opinion.
A. span
B. era
C. century
D. millennium
Present Simple › View
Mark _______ (not like) Chinese food.
A. don’t
B. doesn’t
C. is
D. are
