Unit 2 Healthy eating,最近， 你班同学就“太空探索是否值得”这一话题展开了一场讨论。,【写作内容】 请你根据下表提供的信息，用英语写一篇短文介绍讨论的情况。,【写作要求】 1必须使用5个规范的英语句子表达全部的内容； 2开头已给出，不计入总句数。 Recently, students in my class have had a discussion on whether space is worth exploring. _,Recently, students in my class have had a discussion on whether space is worth exploring. 30% of us think space exploration is not worthwhile. They think space is too far away from us and our daily life. And the money spent on space exploration can be used to solve the earths problems such as starvation and pollution. On the other hand, 70% think space is worth,exploring because we have benefited a lot from it, such as using satellites for communication and weather forecast. Whats more, with further space research, we may find new sources to solve the problem of energy shortages on the earth and solve the population problem by moving to other planets one day.,n. 日常饮食 vi. 节食 n. 天平；平衡 vt. 平衡；权衡 v. 烤；烘 adj. 烤制的 v. 油煎；油炸 v. & aux. 应该；应当 adj. 苗条的 vi. 减肥 n. 好奇心,_ _ _ _ _ _ _,diet balance roast fry ought slim curiosity,8. n. 女主人；女主持人 9. adj. 生的；未加工的 10. n. 谎言 vi. 说谎 11. n. 折扣 12. n. 虚弱；缺点；弱点 13. n. 力量；长处；强项 14. vt. 咨询；请教；商量,_ _ _ _ _ _ _,hostess raw lie discount weakness strength consult,15. v. 消化；n. 摘要；概要 16. n. 债；债务 17. n. 怒视 vi. 闪耀；怒目而视 18. n. 界限；限度 vt. 限定；限制 19. n. 利益 v. 有益于；有助于 20. v. (使)结合；(使)联合,_ _ _ _ _ _,digest debt glare limit benefit combine,平衡膳食 2. 应当；应该 3. 体重减轻；减肥 4. 赢回；重新获得 5. 欠债 6. 对感到惊愕 7. 削减；删节,_ _ _ _ _ _ _,balanced diet ought to lose weight winback in debt be amazed at cut down,_ _ _ _,before long put on weight be tired of be curious about get away with tell a lie earn ones living,8. 不久以后 9. 增加体重 10. 对厌倦 11. 对感到好奇 12. 被放过；不受惩罚 13. 说谎 14. 谋生,_ _,glare at spy on,15. 怒目而视 16. 暗中监视；侦查,1.Wang Peng sat in his empty restaurant _ (feel) very frustrated. 2.“Nothing could be _ (good)，” he thought. 3.He could not have Yong Hui _ (get) away with telling people lies!,feeling,better,getting,1. balance vt. 权衡；平衡 n. 天平；平衡 He found a balance between work and play. 他在工作和娱乐之间找到了很好的平衡点。,balanced adj. 平衡的 keep ones balance 保持平衡 lose ones balance 失去平衡 be out of balance 失去平衡,用适当的动词填空 (1)我觉得在结冰的小道上走路要保持身体平衡是相当困难的。 I found it hard to _ my balance on the icy path. (2)请把那块面包放在秤上称一称。 _ the loaf of bread on the balance, please.,keep,Weigh,2. curiosity n. 好奇心；求知欲 Curiosity can sometimes lead to disaster. 好奇有时会引致灾祸。,curious adj. 好奇的，好问的，奇妙的 curiously adv. 好奇地 satisfy ones curiosity 满足某人的好奇心 out of curiosity (from curiosity) 出于好奇 be curious about对感到好奇 be curious to do sth. 很想做某事,根据汉语意思，完成英文句子 (1)儿童对一切事物都显露出好奇心。 Children _ everything. (2)他的答复丝毫没有满足我的好奇心。 His answer didnt _. (3)这个男孩对任何事情都感兴趣。 The boy _ everything.,show curiosity about,satisfy my curiosity at all,is curious about,3. lie n. 谎话；谎言 vi. 说谎 Many serious challenges still lie ahead. 许多严峻的挑战还摆在眼前。,lie lied lied 说谎； lie lay lain 躺；位于 lay laid laid 下蛋；放 tell lies / a lie 说谎 lie to sb. 向某人撒谎,根据汉语意思，完成英文句子 (1)他骗我说那天他病了。 He _that he was ill that day. (2)我整个晚上躺在床上想着这个问题。 I _ awake all night thinking of this problem.,lied to me,have been lying,(3)她把婴儿轻轻地放在床上。 She _ the baby down gently on the bed. (4)杜鹃在其他鸟的巢中下蛋。 The cuckoo _in other birds nests. (5)放下你的书去睡吧。 _ your book and go to bed.,laid,lays its eggs,Lay aside,4. limit n. 界限，限度；限制 v. 限制，限定(后常接介词to) There is no limit to the development of science. 科学的发展是没有止境的。,limited adj. 有限的 beyond the danger limit 超过危险线 the limit of ones powers 某人的权力限度 in a limited time 在有限的时间内 be limited in ability / in number 能力/数量有限,根据汉语意思，完成英文句子 (1)我们应规定在有限时间内的有限阅读量。 We should set a limited amount to be read _. (2)在城市，私人轿车的数量应得到控制而公交车的数量应该增加。 The number of private cars in urban areas _ while the number of public buses should be increased.,in a limited time,should be limited,5. benefit vt. 有益于 vi. 得益于(常与from, by连用) n. 利益，好处；津贴；义演；义赛 This measure is of great benefit to the improvement of the job. 此项措施对改进工作大有裨益。,beneficial adj. 有益处的；有好处的,根据汉语意思，完成英文句子 (1)植物得益于这场雨。 The rain _ the plants. The plants benefit from the rain. (2)这次坦率的谈话使我们受益匪浅。