第2题
A.A big steak.
B.A piece of bread.
C.A bottle of milk.
D.An extra bone.
第4题
The waiters and waitresses refill your coffee up several times for no extra ____.
A: charge
B: expense
C: cost
D: fee
第5题
How much is the extra charge for the quick service?
A.5%.
B.15%.
C.50%.
第6题
A.in the wake of
B.since
C.inspite of
D.during
第7题
A.Money to pay the extra tuition fee.
B.Maturity and common sense.
C.Mastery of a foreign language.
D.Flexibility and open-mindedness.
第8题
A.extra
B.quick
C.soft
D.light
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