一般来说，创业的过程大概有以下六步，第一步应该是()。

党的十八大明确提出实施创新驱动发展战略，将其作为关系国民经济全局紧迫而重大的()

A.历史任务

B.战略任务

C.重要举措

D.民生工程

色相环上相邻的两个颜色称之为什么色?

A.邻近色

B.对比色

C.相似色

D.相近色

Fill in the blanks with the appropriate words.

At the heart of any argument is an issue , which we can define as a question that invites more than one _____ answer and thus leads to perplexity or disagreement.

A.unreasonable

B.reasonable

C.fair

D.competitive

Mark the letter that identifies the tone for each of the following sentences.

_____ Baseball was invented as an urban game in order for owners to make money, players to become arrogant, and spectators to drink overpriced beer.

A.objective

B. nostalgic

C.humorous