450)=450"> 本书所列单词共计1200个，加上各词的衍生词、同义词及反义词，则实际收录约2500词，均属于中上难度的词。读完本书，您的单词量当在5000词以上。 <注意>单词占一行，另起一行写句子，单词不需要大写，句子开头字母大写
absent-minded The absent-minded man put salt in his coffee and sugar on his egg. acute A dog has a very acute sense of smell. entry Leave the boxes in the entry and we will carry them up later. His sudden entry startled all of us. immigrate During the 1800’s many thousands of people from Europe immigrated into the United States to make a new home. intensify My first failure only intensified my desire to succeed. invariable After dinner it was his invariable habit to take a nap for a while. latitude One degree of latitude on the earth’s surface equals almost 70 miles. secondhand The books in the secondhand bookstore are very cheap. specify Please specify when you will be at home tomorrow. trivial Your composition has only a few trivial mistakes. vulgar She is a very vulgar woman to shout like that at the top of her voice.
absent-minded adj.心不在焉的 那个心不在焉的男子把盐放在咖啡里，而把糖加入蛋中。 acute adj.敏感的 狗有灵敏的嗅觉。 entry 1.入口 2.进入 将箱子放在入口处，稍后我们会将它们拿上来。 他突然进来，把我们吓坏了。 immigrate v.迁入 在19世纪，数以千计的人们离开欧洲而迁入美国建立家园。 intensify v.加强 我的初次失败只是更加强了我成功的信念。 invariable adj.不变的 晚餐后小睡片刻是他不变的习惯。 latitude n.纬度 地表上的维度一度相当于将近70英里。 secondhand adj.用过的；旧的 旧书店的书非常便宜。 specify v.详尽陈述 请确切地说明你明天何时会在家。 trivial adj.不重要的 你的作文只有一些小错误。 vulgar adj.粗俗的 她用最大的声音吼叫，真是个粗俗的妇人。