200个句子涵盖了高中英语4500词汇（原创人用了一年时间哦）1.Weshouldalwaysbearinmindthatifweareignorantofourhealthforpromotion,diseasewillgraduallyapproachuswiththehelpoftiredness.我们应该牢记：如果我们为了晋升而忽略了我们的健康，疾病便会借助疲劳乘虚而入。2.IlookedforthehistorybookbecauseIwantedtofindoutwhenAmericawasfounded,andatlastIfoundthedustybookinadimroom.我当时在找一本历史书，因为我想知道...
