[ Tenses ]
He __________ (constantly/change) his career over the years; first he __________ (become) a teacher, then a writer, and now he __________ (work) as a photographer.
A. has constantly changed/ became/ has worked
B. changed/ became/ is working
C. has constantly changed/ has become/ is working
D. has constantly changed/ became/ is working
Select your answer:

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Phrasal Verbs › ViewAre you sure you aren’t holding your stomach ______, Charles? Your waist was two inches more than this the last time I measured it.
A. away
B. for
C. in
D. off
Grammar › View
Please give me a _______ of trousers.
A. many
B. much
C. pair
D. little