sustain v. 维持=support
scandal n. 丑闻
strive v. 力求 ~ for freedom
submit to v. 屈服=yield to
striking a. 显著的
scrape v. 刮,擦
sensible a. 合情理的
stereotype n. 陈规，固定的看法
submerge v. 淹没
cope n. 范围
seemingly ad. 表面上
speculate v. 猜测
steep a. 陡的
summon v. 唤起 How can I ~ up his courage?
shift v. 移动;转变 ~ responsibility on to others
scatter v. .驱散
sentiment n. 感情
severe a. 严重的 ~ wound
shield v. 保护
simultaneously a. 同时地
sole a. 唯一的
sponsor n. 赞助者
startle v. 惊吓
substantial a. 可观的，大量的`=considerable a substantial income
sufficient a. 充分的
supplement v./n. 补充 He ~ed his income by taking apart-time job.
safeguard v. 保护
savage a. 野蛮的 =not civilized
scent n. 香味 The scent of women