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Generally speaking, in the United States ____ 15-percent tip is normal for ____ most restaurants.
#10237
A
a; /
B
an; the
C
/; a
D
/; the
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My friend Mary is _____ beautiful girl and _____ girl everyone likes to work with.
#10412
A
a, a
B
a, the
C
the, a
D
the, the
— What did you see at that time?— When the ship was on ____ point of sinking, people on ____ board rushed to the bank like ____     crazy.
#9967
A
the; /; /
B
a; /; /
C
the; a; /
D
the; /; a
In most western countries, on April Fool’s Day，people often play _____  trick on each other; children especially have great  _______  fun.
#8620
A
a；a
B
the；the
C
不填；a
D
a；不填
I knew _______ John Lennon, but not ______ famous one.
#10407
A
不填；a
B
a; the
C
不填；the
D
the; a
According to ______ new law, China will set up compulsory standards on food safety, covering ______ wide range from the use of additives to safety and nutrition labels.
#8437
A
the；a
B
a；a
C
a；the
D
the；the