The research result seems to ______ a major US study reported last February.
A. contrast
B. contact
C. contradict
D. contract
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He was very hard-working and ______ to his research.
A. motivated
B. dedicated
C. focused
D. confident
Some college students ________ basic English writing skills.
A. eventual
B. lack
C. entertain
D. oblige
He was responsible for ______ the project of the new language center.
A. overseeing
B. overlooking
C. obliging
D. lacking
It is said that Mary is good at English because of her _______ learning style.
A. invisible
B. eventual
C. unique
D. indispensable
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