—— Do you know ________ inventor?——Yes, he's _______ friend of mine.
A. a; a
B. the; a
C. /; /
D. the; /
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Greens are watching TV now.
A. /
B. The
C. A
D. An
The more you practice,better you draw.
A. a
B. and
C. /
D. the
________ knowledge begins with _________ practice.
A; the
B. The; a
C. The; the
D. /; /
Tom went to ______school as usual, but he didn't know his father went to ______school for a parent meeting.
A. /; the
B. a; a
C. the; the
D. /; /
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