. John hadn’t been able to quit smoking at once; he had to control his smoking d

题干

. John hadn’t been able to quit smoking at once; he had to control his smoking desire .

A．more or less

B．by and by

C．little by little

D．now and then

上一题下一题 0.64难度单项选择更新时间:2012-04-05 09:31:06

小学学科试题库

初中学科试题库

高中学科试题库