交替脉见于
A.房颤B.肺动脉高压C.高血压D.左心衰竭E.右心衰竭
参考答案:D
促销策略的基本方式有()。
A.公共关系促销
B.人员促销
C.产品促销
D.商场促销
E.广告促销
Parents are ________ to be invited to this year’s New Year party.
A.possible
B.probable
C.like
D.likely