vacation /n. ［C］［U］假（期）：How long is your vacation? 你的假期有多長？/They have had a wonderful vacation at the Summer Camp. 他們在夏令營過了一個精彩的假期。/The summer vacation usually starts at the beginning of July. 暑假通常在7月初開始。
on vacation 度假
valuable /adj. 珍貴的；寶貴的；貴重的：Time is money，but time is even more valuable than money. 時間是金錢，但是時間比金錢更珍貴。/Thank you for your valuable suggestions. 感謝你寶貴的建議。/He locks up all his valuable things in the safe. 他把所有貴重的東西鎖在保險箱裏。
value /n. ［U］［C］價值；價值觀：The true value of the painting is at least ￡5，000. 這幅畫的真正價值至少5000英鎊。/This book is of great value to beginners. 這本書對初學者有很大的價值。/The paper talks about how values change over the years. 這篇論文討論價值觀如何隨歲月而改變。/The values of the parents are often different from those of their children. 父母的價值觀常常不同於他們孩子的價值觀。
vegetable［E］/n. ［C］蔬菜：We've grown many vegetables in our garden. 我們在園子裏種了很多蔬菜。/Eating fresh vegetables and doing enough exercise will be good for your health. 吃新鮮蔬菜和做足夠鍛煉將對你的身體有好處。/The potato is a vegetable. 土豆是一種蔬菜。/We cook with vegetable oil. 我們用植物油做飯。/Would you like some vegetable soup? 你想要些蔬菜湯嗎？
very［E］/adv. 很；非常；極其：This is a very good book. 這是一本很好的書。/Catherine is a very popular singer. 凱薩琳是個非常受歡迎的歌手。/Betty plays the violin very well. 貝蒂小提琴拉得非常好。
victory /n. ［C］［U］勝利；勝：Small victories are a good start towards bigger victories in the future. 小勝利是朝著未來更大勝利的好開端。/His film won a victory in the film festival. 他的電影在電影節中獲勝。/He led the Chinese people from victory to victory. 他領導中國人民從勝利走向勝利。
video /n. 錄像；錄像帶；-adj. 錄像的；視頻的：You can make a video of your room and then present it to the class. 你可以做一個你房間的錄像，然後展示給全班。/They are watching a home video. 他們正在看一個家庭錄像。/Where can we borrow or buy film videos? 我們可以在哪裏借或者買電影錄像帶？/Can I borrow your English video tapes? 我可以借用你的英語錄像帶嗎？/He loved video games，but he was having trouble with some of his subjects. 他喜愛視頻遊戲，但是他在一些科目上有麻煩。