1.shelter v. 庇护 , 保护 , 隐匿 These plants must be sheltered from direct sunlight. He had to stand at the doorway to shelter from the rain.Grandparents usually shelter their grandchildren from blame when they make mistakes. shelter n. 庇护所 , 避难所 , 庇护In the storm I took shelter under the tree.They befriended the young girl, providing her with food and shelter. 2. hesitate v. 犹豫 , 迟疑 , 踌躇He is still hesistating about taking part in the competition.Don't hesitate to tell us if you have a problem. She replied without hesitating. hesitation n. 犹豫 ; 不愿She agreed without hesitation. There's no room for hesitation. 3. What do you take me for?take vt. = consider …to be… 以为 ; 当作…Do you take me for a fool?I took you to be an honest man.Don’t take everything you have for granted.4. troublesome adj. 令人烦恼的 , 讨厌的This naughty boy is really troublesome. tiresome 令人厌倦的 ; 吃力的awesome 引起敬畏的 , 可怕的handsome 英俊的 5. disguise vt. 伪装 ; 假扮 ; 掩饰She disguised herself as a man, but she couldn't disguise her voice. There's no disguising the fact that he's a liar. He disguised his sorrow with a forced smile.disguise n. 伪装 ; 掩饰 His illness was a blessing in disguise, because he afterwards married his nurse. 7. classify vt. 分类 ; 归类 , 分等 The books in the library are classified by subject.In order to make best use of the resources, we must classify the waste into different groups. identify justifypurify satisfy simplify辨明身份 ; 鉴定证明正当 ; 辩护纯化使满意简单化 8. pass off… as… 伪装成He escaped by passing himself off as a guard.pass away pass by pass down/onpass outpass through去世从旁边经过向后传递昏迷过去通过 ; 穿过 Other phrases:make one’s acquaintancea handful of in amazementin terms of show …in the other dayin need of fade outfade away结识某人 ; 与…相见一把 ; 少量惊愕地就…来说 ; 从…角度带…进来 ; 领…进来几天前需要逐渐模糊 ; 渐淡逐渐消失 1.他装扮成商人到国外寻求庇护 . He disguised himself as a bussinessman to go abroad to take shelter. 2. 别以为我帮你是理所当然的 . Don’t take my help for granted.3. 音乐可以分成多少类 ? How many kinds can music be classified into?4. 下学不久 , 他就结识了一撮阿飞 . He made the acquaitance of a handful of hooligans shortly after he left school.