题目内容

How _____________ (may / can / shall) you make such success?By working hard .

A. May
B. Can
C. Shall
D. Should

查看答案
更多问题

What is she good at?She ___play tennis very well.

A. Can
B. May
C. Must
D. Should

can’t couldhad bettermustn’tmusthave to1) A computer is only a machine, it __________ think for itself.2) In China, you _________ drink alone when you are invited to adinner party.3) The lights are on, David ____________ be at home now.4) You ____________ stay here until I come, or you may get lost.5) I ____________ go to college because it’s my parents’ dream.6) ____________ you please pass me the salt?

技术创新管理的过程主要有()

A. 技术创新计划的制定
B. 创新构思的形成与评价
C. 开发过程的控制
D. 企业内部的管理

技术创新过程中的产品创新计划内容主要包括()

A. 产品竞争领域、
B. 产品创新目标、
C. 实现目标的具体规划
D. 应急计划

答案查题题库