■ book

是书、笔记本、练习本等，但有时候复数 books 是“账册”。

• She often helped him with the books.她常常帮他记账。

• summons
• summon 与 summons
• sunday
• supply
• support
• supposedly
• sure
• surprise
• surprise, amaze, astonish 与 astound
• survive
• survive
• susceptible
• suspect
• suspicious
• sustain
• swarm
• swear
• swim
• sympathetic
• sympathy
• system
• table
• table
• table 与 desk
• taboo