[ Modal Auxiliaries and Similar Expressions ]
Which sentence correctly shows past ability?
A. When I was a student, I can code in Java.
B. When I was a student, I could code in Java.
C. When I was a student, I should code in Java.
D. When I was a student, I must code in Java.

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Tenses and Passive VoiceProgessive TensesVerb TensesConjunctions and PronounsPunctuation and GrammarCOUNT - NONCOUNT NOUNSSynonyms and VocabularyUncountable NounsSimple Present Continuous TenseDemonstrative PronounsOther quiz:
Vocabulary and Grammar › ViewMy brother is a big fan of ___________. He often plays it after school.
A. judo
B. swimming
C. football
D. cooking
Grammar › View
Please meet me at the railway station in ______ hour.
A. an
B. a
C. the
D. all
Tenses › Viewwe ……… a museum a year ago
A. visit
B. visited
C. visiting
Active and Passive Gerunds and Infinitives › View
The client appreciated _____ notified about the policy changes in advance.
A. being
B. to be
C. informing