[ Modals and Modal Perfects ]
He could have become a doctor.
A. He didn’t become a doctor.
B. He became a doctor.

Random Topics:
Grammar: Imperative and Exclamatory SentencesActive & PassiveGrammar: was/werePresent and Future TensesFuture PassiveLinking Words and PhrasesIntermediateRelative Pronouns with PrepositionsGrammar and ReadingSocial Media VocabularyOther quiz:
Idioms › ViewShe likes to keep ___ with the latest fashions.
a. away
b. off
c. up
Modals of Advisability › View
They _____ practice more if they want to win the competition.
A. should
B. must
C. had better
D. could
Simple Present Tense › ViewNational Geographic always ______ beautiful natural landscape.
A. Presents
B. Presented
C. Present
D. To present
Verb Tenses › View
. Choose the correct progressive tense: He (read) a book right now.
A. was reading
B. reads
C. is reading
D. readed
