[ Grammar ]
Lan _______ at the factory long when he was made a manager.
A. hadn’t been working
B. wasn’t working
C. didn’t work
D. wasn’t worked

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Speculation with Modal VerbsPossesive Pronouns and Modals of AbilityWorld Literature VocabularyEnglish for TourismModals in the PastGrammar ClausesComparison & Modal Verbs in Passive VoiceModals for Necessity and SuggestionsContinuous and Perfect TensesPresent and Past Simple TenseOther quiz:
Vocabulary › ViewA special management committee was asked to investigate business ________________ .
A. solace
B. ethics
C. concur
D. clandestine
Modals › View
Mum told me I ________ stay up late watching TV.
A. ought not
B. shouldn’t
C. must
Simple and Past Tenses › ViewThey ________ solutions to poverty and other problems.
A. finds
B. finding
C. find
D. found
Present Progressive › View
IS YOUR FATHER WORKING IN MADRID?
A. NO, HE IS
B. YES, HE IS
C. NO, HE AREN’T
D. YES, HE DO
