【判断题】
答题说明:句子没有语法错误请选择“正确”,有语法错误请选择“错误”I regret not having worked harder at school.
【多选题】
She____________________ that we should develop the skills.
【多选题】
We_____________ protect the rights (权利) of the people.
【多选题】
------ Why did she visit Africa?------ She went there____________________ .
【单选题】
As man moves into the space age, the study of biological rhythms is of increasing____________ to travellers, pilots, the armed forces and astronauts.
【单选题】
Europeans believed that they weresuperior ____________ other people.
【单选题】
Before Ford introduced the assembly line, each car was built by hand and such a process was, of course, very____________ .
【判断题】
建立一个战略经营单位的标准之一是,在自己的经营范围内有自己的市场。