战略创新的内容包括()。
A.改进企业战略
B.改进竞争战略
C.创新性企业发展战略
D.新式的销售与顾客服务
参考答案:A, B, C
Don’t lose heart. You should believe the harder you study,____________.
A.more progress you will make
B.the more progress you will make
C.the more you will make progress
D.you will make the more progress