参考词汇:突出的,显著的prominent
Ladies and gentlemen.thank you for attending our company's news conference.As you know,______________
文章结构不错,使用了丰富的衔接词和过渡词;可将文中的简单句转换为长句或者复杂句;作者词汇表达丰富度不足,也请仔细检查文章的单词拼写;请注意分段。
Old people problem will be more and more prominet in2080.In order to do with this problem,our company product family robers.These are their funshions.Firstly,they can cook with you whatever and whenever you want to eat on time.Secondly,they are old people's friend that they can chat,play chess,and do sports with old people.Last but not least,when people are in accident,they will deal with the accident at once.For example,they will call for help when old people feel bad.