单项选择题A.She is full.B.The cup is already full.C.She would be impolite to accept another.D.She thinks she would be foolish to refuse since it’ s delicious.
单项选择题A.The public telephones often go wrong in making a long distance call.B.It is not very expensive to make a long distance call on a public telephone.C.You’ ll probably not be charged for dialing a wrong number in making a long- distance call.D.You’ d better not make a long distance call on a public telephone for it charges too much.