电话约访时,首先要确定客户()。
A.通话是否方便
B.对产品是否有兴趣
C.是否听说过自己
D.是否有时间见面
参考答案:A
----May we leave the classroom now?
----No, you . You to leave until the bell rings.
A.mustn’t; are allowed
B.can’t; aren’t allowed
C.don’t have to; are allowed
D.needn’t; aren’t allowed
遗迹化石