英文問題 may not be什麼意思 感覺題目詳解給錯了

第 48 至 51 題為題組 Many of us have probably experienced déjà vu at least a few times in our life. Its meaning comes from the phrase "already seen" in French, and occurs when we feel that a person, place, or thing is familiar to us without actually having experienced them before. This strange phenomenon happens to as much as 70 percent of the population, but a higher number of 15 to 25 year olds experience it than any other age group. Maybe you just travelled to a new foreign country, and it just felt very familiar to you. Yes, you are feeling déjà vu; however, you know you haven't been there before. While different people experience déjà vu in different ways, it is still a pretty mysterious phenomenon, and researchers are putting the pieces together. Based on some studies, déjà vu is just a part of having a healthy memory checking system, and people who experience déjà vu more often are less likely to forget the details of important events. In fact, the results of the study don't look too promising in terms of mental health for people who never experience déjà vu. Scientists believe déjà vu is created by a neurological anomaly related to an improper electrical discharge in the brain. In short, it's not a mystical prophecy or out-of-body experience, but just your brain playing a trick on you; that is, these scientists dismiss it as just a glitch in the matrix. A few people are just terrified when it happens, but others feel euphoric about it. On average, most people just find it to be a perplexing sensation, neither pleasant nor threatening. Since déjà vu occurs in individuals with and without a medical condition, there is much speculation as to how and why it happens. Several psychoanalysts attribute deja vu to simple fantasy or wish fulfillment, while some psychiatrists ascribe it to a mismatching in the brain that causes it to mistake the present for the past. Many parapsychologists believe it is related to a past-life experience. Obviously, there is more investigation and researches to be done. So, does this article seem very familiar to you? 48. Which of the following CAN'T be described as a déjà vu experience based on this passage? (A) You keep buying similar style of clothing and you don't know why. (B) You feel you've been to a place when actually it's your first time there. (C) Someone looks familiar to you though you have never seen him before. (D) You just met a new friend whom you think you must have met somewhere. 49. Based on the article, which description about déjà vu is WRONG? (A) It actually is not as harmful to our mental health as we think. (B) Some people who have experienced it may feel a sense of happiness. (C) The word"déjà vu" originates from France, meaning"already seen." (D) Those who never experience it may not be mentally healthier than those who do.

想知道為什麼文章裡的based on 不用加be動詞？

for Others 建視障者與世界的橋樑 15 今日課 程隨掃 即看! [bell] boot e My Eyes is a free app designed to help B people. The system blind or low-vision 配对 看得見的 pairs up users with sighted volunteers based 安排 on language and time zone and sets up a video call. During the call, the user's camera will show the volunteer what they can help with, from finding lost items to describing colors. The O currently has over six million global³ volunteers ready to s. Most users can receive support within just 30 secondo

其他3個選項為什麼不能選啊

r calls vice. ers ga t by A d. one so no other sellers remain. 3. The market for which product best fits the definition of a perfectly competitive market? a. eggs b. tap water c. movies d. computer operating systems

答案如圖

9.47 A frictionless pulley has the shape of a uniform solid disk of mass 2.90 kg and radius 10.0 cm. A 1.60 kg stone is attached to a very light wire that is wrapped around the rim of the pulley (Fig. E9.47), and the system is released from rest. (a) How far must the stone fall so that the pulley has 3.30 J of kinetic energy? (b) What percent of the total kinetic energy does the pulley have? 01442m 47.6% Figure E9.47 T M mg 10 A 116 1.50 kg stone 2.9 2.50 kg pulley

答案如圖

9.47 A frictionless pulley has the shape of a uniform solid disk of mass 2.90 kg and radius 10.0 cm. A 1.60 kg stone is attached to a very light wire that is wrapped around the rim of the pulley (Fig. E9.47), and the system is released from rest. (a) How far must the stone fall so that the pulley has 3.30 J of kinetic energy? (b) What percent of the total kinetic energy does the pulley have? 01442m 47.6% Figure E9.47 T M mg 10 A 116 1.50 kg stone 2.9 2.50 kg pulley

想請問下方兩題， 16.主要是不知道as在那裡的作用(因為as看很久還是錯了)，以及為什麼要使用被動 17.是覺得四個都可以🥲 非常感謝！！

13. (A) if 14. (A) helps 15. (A) Unfortunately 第16.至20.題為題組 The five-pointed star drawn with five lines is known today as the pentagram. It is an ancient symbol which has held different meanings. Today, we can see the pentagram 16. as jewelry or designs on clothing. The Sumerians were the first to use the five-pointed star polygon. They wrote about the symbol in records 17. 3000 B.C. In the context of that civilization, the pentagram was a character in a writing system. The Babylonians, a culture with close historical links to Sumer, used the pentagram 18. the planets. Its five points indicated five planets - Mercury, Venus, Mars, Jupiter, and Saturn. In ancient China, the pentagram corresponded to Wu Xing, the five elements that make up the world: metal, wood, fire, earth, and water. In European folklore, it was said to come with magical properties. The 19. of the star affected its significance. With one point facing upward, the pentagram represented "white" magic (good). 20. with two points facing upward, the same symbol stood for "black" magic (evil). Nowadays the symbolism of the pentagram is still commonly used, but it is good to know more of its history than just a fashion statement. 16. (A) wearing (B) worn 17. (A) originated from (B) stemmed from U (B) unless (B) helping (B) Precisely B " (C) as (C) helped (C) Deliberately (C) that wears (C) dated back to (C)in reference to (D) when (D) help (D) Scarcely (D) to be worn (D) traced back to Din proportion to

想問28 答案是C 手機跑不出圖，請見諒 There are around 39 million blind people in the world. But （26 ） do people realize that perhaps half of those af... 繼續閱讀

請問第16、17要怎麼作答

It's widely known that bees are important for our ecosystem and that they are facing increasing threats from modern agricultural practices involving pesticides. What many of us don't know, 16. (is that some industries should shoulder a bigger share of blame than they're given.) The almond industry, for instance, has quite an adverse impact on bee colonies. One potential harm to bee colonies is the stress caused by transporting them over long distances to almond orchards for the task of pollination. This transportation can be stressful for the bees, hence 17. them more vulnerable to diseases and pests. Moreover, since they're 18. having limited food sources aside from almond flowers further weakens bee colonies. Still another problem is the of honeybees to pesticides and other chemicals used in almond production. 19. 20. and One sustainable solution is to make habitats and species within almond orchards more stable. By creating various ecosystems and introducing other insects among almond trees, at least we can ensure enough food supply for bees and even lower the use of pesticides for almond trees in the long run. A 16. (A) therefore (B) however C17. (A) make A (B) made 18. (A) faced with a great increase in demand (C) looked after by beekeepers carefully (B) delivery 19. (A) cultivation 2 (C) in addition (D) for a start (C) making (D) to make (B) raised in their natural environment (D) physically removed from their habitat (C) exposure (D) restriction asant (D) particular

肝臟在RAAS系統做了什麼啊？

to 12. 下列有關調節血量和血壓的腎素-血管收縮素-醛固酮系統的敘述,何者正確? (A)心臟、肝臟、腎臟會分泌調節分子調控此系統運作 (B)血壓上升時,誘發腎臟分泌腎素 (C)醛固酮可以作用於集尿管,抑制水分再吸收民 (D)血壓上升時,會促進血管收縮素分泌。

請問這題與溶解平衡常數有關的題目要怎麼判斷 為什麼題目給的是Cu(OH)2的Ksp呀😦謝謝

BA [H²] =10³ M (B) 17. We add enough CuCl2 to a pH = 5.0 solution to give [Cu²+]=3.0x10-³ M. If Ksp for Cu(OH)2= 1.6x10-19, determine which of the following is true. (A) the system is at equilibrium (C) a precipitate forms (B) a precipitate does not form (D) none of the above 457.6xio, s= 0.342x166