初高中英语词汇用法突破夯实基础vacation和value和various等 vacation  [vəˈkeɪʃn; veɪ-] n. [C]假期；节日： e.g. What did you do for summer vacation ? 你暑假做了什么？  I'll take a vacation this weekend.本周末我要休假了。 [take a vacation休假] The family go on vacation in Florida.全家去佛罗里达度假。[go on vacation去度假] 短语：1.on vacation 在度假   2. take \ have a vacation  度假 valuable  ['væljʊəb(ə)l] adj.贵重的，很有用的，宝贵的 They could give valuable help and practical advice.他们可以给予有用的帮助和可行的忠告。 高中英语单词听力 人教高中英语单词mp3 人教版高中英语单词 人教版初中英语mp3 value ['væljuː]  n. [C, U]○1价值，价格；○2重要性，益处： e.g. You do not know the value of health .你不知道健康的重要性。 various  ['veərɪəs] adj. 不同的；各种各样的：  e.g. Their hobbies are many and various. 他们的业余爱好五花八门。 vegetable  ['vedʒtəb(ə)l] n .[C]蔬菜 e.g. I grow vegetables in the garden. 我在庭院里种植蔬菜。 Directions: After reading the passage below, fill in the blanks to make the passages coherent and grammatically correct. For the blanks with a given word, fill in each blank with the proper form of the given word; for the other blanks, use one word that best fits each blank. Children's Fine Motor Skills Using a fork to eat, zipping up a sweatshirt and turning a doorknob are all things most people do without thinking, but children spend their early years developing and refining these abilities. They are known as fine motor skills,  ____21____ the small muscles of the hands with adequate strength, dexterity (灵巧) and coordination  (协调) to grasp and control objects and used. It is firmly believed  ____22____ later, fine motor skills do help children to succeed in school. ____23____ are also important in day-to-day life. ____24____ (watch) a baby use their uncoordinated arms and legs might be adorable, but these early reactions are practice for the fine motor skills they'll eventually develop. ____25____ Stephanie Reich, a professor of the University of California, toddlers need to increase the coordination of fine movements in the preschool years. ____26____ children grow older, these fine motor skills will improve and become more complex. For example, a 4-year-old may hold a crayon with their fist, using their whole hand to draw. But five-year-olds can start using a pencil between the first and middle fingers and thumb, as adults can. The elementary school years and beyond see ____27____ (advanced) fine motor skills, such as when children learn to tie shoes between 5 and 6 years old. At about age 7, ____28____ (improve) performance can be amazingly witnessed. However, every child develops at their own pace. If a single milestone, such as using eating utensils (餐具), ____29____ (delay), it isn't necessarily cause for concern. In fact, when working on fine motor skills in the classroom, short lessons provide the most benefit for learning,. Play-based learning is also one of the strategies that are preferred. Teachers may also use hand-eye coordination - the ability of a child's eyes ____30____ (control) their hands and fingers - to work with children to improve fine motor skills. Using computers, especially a keyboard and mouse, also helps younger children with fine motor skills.