Mr. Brown is supposed to ()for Italy last month.
A. be leaving
B. have left
C. leave
D. have been left
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It is () to stare directly at the sun.
A. harmful
B. harmless
C. comfortable
D. safe
It is reported()great changes have been made.
A. which
B. that
C. while
D. what
The children have been ()since their father left.
A. out of style
B. under control
C. out of control
D. in style
Her () to the job left her with very little free time.
A. devotion
B. faith
C. trust
D. interest