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
bristle He was so frightened that his hair seemed to bristle. commodity Price of household commodities have risen since the war began. dispatch The captain dispatched a boat to bring a doctor on board the ship. formal You must write a formal acceptance to this invitation. frantic Frantic efforts were made escape the sinking ship. heave He heaved the heavy box into the wagon. hemisphere North America and South America are in the Western Hemisphere. install The new owner of the house installed a telephone. The cat installed itself in a chair near the fireplace. lash I gave my horse a lash that sounded through the forest. pension He will start receiving a pension when he retires at sixty. scope This book has greater scope than others on the same subject. species The wolf and the dog belong to the same species.
bristle v.（毛发）竖立 他极度震惊，头发似乎都竖立起来了。 commodity n.商品 自战争开始，日用品的价格就已上涨。 dispatch v.派遣 船长派小船去把一位医生带上船。 formal adj.正式的 你必须写个正式的收条回复这次邀请。 frantic adj.疯狂的 为营救下沉的船做了疯狂的努力。 heave v.用力举起 他用力举起这沉重的箱子放入运货马车中。 hemisphere n.半球 北美洲和南美洲都位于西半球。 install v. 1.装设 2.使就位 房子的新主人装了一部电话。 那只猫呆在靠近壁炉的椅子上。 lash n.鞭策 你给了我的马一皮鞭，那声音响彻森林。 pension n.养老金 当他60岁退休时，将开始享受养老金。 scope n.范围 对于相同的主题，这本书涉及的范围比其他书大。 species n.种 狼和狗属同种。