【判断题】• 考虑到创业可能面临的各项风险,合理的投资回报率应该在25%以上。一般而言,15%以下的投资回报率,是不值得考虑的创业机会。对于这种说法,你认为:
【单选题】下列各项中,属于人体第一道防线的是 1胃液对病菌的杀灭作用 2唾液中溶菌酶对病原体的分解作用 3吞噬细胞的内吞作用 4呼吸道纤毛对病菌的外排作用 5皮肤的阻挡作用 6效应T细胞与靶细胞接触
【多选题】下列哪项属于唐朝诗人王昌龄的代表作?()
【单选题】Why is Peter optimistic about the future of the British business when facing fierce competition nowadays?
A.
The British boast of reputation for honesty and fair dealing in business.
B.
The British are inventive and there are many skilled workers in the industries.
C.
Economic globalization promotes the development off economy in almost all countries, and of course Britain is one of them.
【单选题】男,42岁,因流行性感冒住院隔离治疗,护土对其进行健康指导的措施中哪项错误
【判断题】迟滞比较器的回差电压越大,其抗干扰能力越强。
【单选题】Why could not the British Army defeat the little trained Americans?
A.
the British Army were short of experience
B.
the British Army were poorly equipped
C.
the Americans knew little about its terrain
D.
the Americans’ fighting abilities.
【判断题】社区工作主要是社区工作者的事,目标并是为居民提供全盘服务,因此不应太多鼓动居民参与。