Language teachers often ______ examples ______ grammar books.
A. extract...from
B. extract...by
C. distract...from
D. attract...from
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Gradually factory workers have been ______ by machines.
A. discarded
B. placed
C. displaced
D. decided
The oil is ______ from the berries of this small tree.
A. discussed
B. dismissed
C. distilled
D. displayed
Police ______ a number of violent protesters from the hall.
A. rejected
B. ejected
C. subjected
D. protected
In the interest of safety, smoking is ______.
A. fostered
B. followed
C. formed
D. forbidden