英语：词汇及解析：learn

　　9.lead-led-led 1 lead a happy life 2lead to sth. / doing

　　10. learn- learnt-learnt 1 learn from 从…中学习,向…学习

　　2learn about/ of 听说 得知 3learn… by heart 记住

　　11. least adj. 1 at (the) least 2 not in the least 一点儿也不

　　She didn’t have the least idea what to do about it.

　　12. leave 1) v. 1leave sp. for sp 离开…去… 2leave + 宾语+宾补

　　leave the door open leave her waiting for 2 hours

　　leave him out leave him an orphan 使他成为孤儿

　　3丢下 leave sth. +介词短语 leave the key on the bus

　　4leave out 遗漏 leave behind 把…丢在后边

　　leave alone,不打扰,不碰 leave off 不包括,不把…列入

　　2) n. 假期 ask for a two-week leave