§ Lesson 39 Nothing to worry about 不必担心
【New words and expressions】 生词和短语
●rough adj. 崎岖不平的
●boulder n. 大石块
●pit v. 使得坑坑洼洼
●perturb v. 使不安
●underestimate v. 低估
●swerve v. 争转变
●scoop v. 挖出
●hammer v. (用锤)击打,锤打
●ominously adv. 有预兆的,不祥的
●rip v. 划破,撕,扯
●petrol n. 汽油
●stretch n. 一大片(平地或水)
●obstacle n. 障碍
●clump n. 丛,簇
●fissure n. (石、地的)深缝
●renew v. 重复
●pleading n. 恳求
●gear n. (汽车)排档
●astride prep. 骑,跨
●crack n. 缝隙
●zigzag n. “之”字形
●shallow adj. 浅的
●grind (ground, ground ) v. 磨擦
●halt n. 停
●dashboard n. (汽车上的)仪表盘
■rough adj. 崎岖不平的
Eg: We’d better not take the rough road.
be rough on sb. 对某人苛刻,无礼
Don’t be rough on your friends.
cut up rough 发脾气
■boulder n. 大石块
■pit v. 使得坑坑洼洼
■perturb v. 使不安
verp upset
be perturbed about sth 为…而心神不安
His threats didn’t perturb her in the least
disturb 并非用心去扰乱
Eg:It is disturbing to think that a wild animal is still at large in the quiet countryside.