【简答题】Manufacturers need to be more s to the needs of consumers.
【单选题】ω-6 不饱和脂肪酸的主要作用为? ( ) [单选题] *
【单选题】两千多年前的《诗经》提出“夙夜在公”,西汉的贾谊提出“国而忘家,公而忘私”,明代的顾炎武提出“天下兴亡,匹夫有责”等,这些思想体现了中华民族传统美德中()
【判断题】教师应科学对待评价结果,对孩子应以积极性的鼓励评价为主。
【单选题】Manufacturers can use robots on an assembly line, so they don't need so many workers, which causes job losses.
【单选题】Manufacturers can use robots on an assembly line, so they don’t need so many workers, which causes job losses.
【判断题】All manufacturers need to source from other companies.