求解2，3，4

9=4 加強練習 CAM A #49 C = 5 4 1、若∠A為銳角,且sin4 Dual cosA-tanA= 芳 9-20 15 =M -11 答: 15 Q-12.0. 設為銳角,且cos=x,則tan=_ (以x表示)。 若為銳角,且其餘弦函數的值為0.2,則其正切函數值為 答: x AZB COSA = 塹 正切函数封 25 √20=255 斜 4、設為銳角,若用cos 表出tan 9時,則tan 0 = 答:26 Cos COSA 4 (038 tandi COSA VT+costo √1-cos² 0 cose 1 13 5、已知45°<<90°,tane+ 求sin²-cos2d = tane 6 6、在△ABC中,AC = 34,tanA 34 B 8 tanB 15 4-3 試求AB的長_ ° 答: 5 13 答:

想問第9題 dedicate為什麼用vpp

Angela Duckworth, an American scholar, gave a TED Talk in New York entitled "Grit: The Power of Passion and Perseverance." The ideas in her talk were later made into a book with the same title, 3. was published in 2016. 4. years earlier, Duckworth accepted a job as a mathematics teacher at a public school in New York. Her talk details how 5. the years, her students gradually taught her that to be successful, natural intelligence alone is not enough. One must also possess what is known 6. grit. Grit refers to consistent effort 7. by a strong determination to achieve a goal. Through detailed research, Duckworth discovered that people with high levels of grit remain highly motivated to achieve their goals 8.giving up on them. In other words, someone with true grit will see himself or herself getting closer to his or her goal day by day. Therefore, that person will always be able to keep himself or herself achieving that goal. 团 重 9. 10. Her book Duckworth's TED Talk and book have since inspired millions remained on The New York Times' bestseller list for almost half a year following its publication. (C) 1.(A) what (B) which (C) how (D) why (B) 2.(A) so (B) such alne (C) very (D) same (A) 3.(A) which (B) it (C) that U (D) and (D) 4.(A) Few (B) Little) (C) A little (D) A few (5.(A) with (B) around (C) until (D) over (C) 6. (A) by (B) for (C) as (D) to be (B) 7.(A) drives (A) 8. (A) instead of CB) (A) dedicate B 10. (A) in turn (C) on their way (B) driven (B) regardless of (B) dedicating (C) driving (D) to drive (C) except for (C) dedicated (D) in addition to (D) to dedicate (B) around the world 興 Ho (D) around the corner

第九題不是主動嗎，為什麼是+ed

HOZZJ that pa change Angela Duckworth, an American scholar, gave a TED Talk in New York entitled "Grit: The Power of Passion and Perseverance." The ideas in her talk were later made into a book with the same title, 3. was published in 2016. 4. years earlier, Duckworth accepted a job as a mathematics teacher at a public school in New York. Her talk details how 5. the years, her students gradually taught her that to be successful, natural intelligence alone is not enough. One must also possess what is 7. by a strong determination to known 6. grit. Grit refers to consistent effort achieve a goal. Through detailed research, Duckworth discovered that people with high levels of grit remain highly motivated to achieve their goals 8. giving up on them. In other words, someone with true grit will see himself or herself getting closer to his or her goal day by day. Therefore, that person will always be able to keep himself or herself 9. to achieving that goal. Duckworth's TED Talk and book have since book have since inspired millions remained on The New York Times' bestseller list for almost half a A 10. Her boo following its t a year publication./leave/find +0+ (1. (A) what 學士廟讀 高檢眼 (B) which (C) how CDB (B 2. (A) So (B) (A) 3.(A) which (B) it (C) that (D) 4.(A) Few (00 (B) Little) (C) A little (D) 5.(A) with (B) around (C) until 6.(A) by (B) 7.(A) drives (B) for (C) as tedi. (B) driven (C) driving (A) 8. (A) instead of 9. (A) dedicate (B) dedicating (B) regardless of (C) except for such 這樣的: (C) very (D) same (D) 9gbird) and insinu (D) A fewsl (D) over (D) to be (D) to drive (D) in addition to (D) why HTA. 197 OT (C) dedicated (D) to dedicate 10.(A) in turn (B) around the world 新人会画画 香取湖小匙 (H (C) on their way (D) around the corner 六、文意選填:10% WN (A) worthy (B) discuss (C) technological (D) with (E) increase (F) audience (G) speaks of (H) as well as (I) celebrity (J) by From the beginning, before a word is spoken, it's clear that Molly Wright's TED T mits in a high chair. A little girl walks out, smilin 2 weak pho ask chi

求解 69、70題 謝謝🙏！

PA D 69. It bad cold. a bad idea to go surfing in such terrible weather. It is very possible that we catch a (A)seems that (B)seems to be 70. The homeless man and his dog (A)whom (B)who (C)seems being to a (D)seems as had starved for several days died last night. (C)which (D) that 1.1 dually lost his

想問第3題，為什麼不能選其他選項?答案是D

in 3 S a ve ying fertilizer," bees are an essential part of our ecosystem. Numerous and other bugs that spread pollen. Though it may sound far-fetched, bees are indeed However, bees around the world have been i 2 closely related to 1 in large numbers since the 1970s. Human activity has negatively impacted natural habitats of many species, one of them the natural habitat of bees.ap aretoanothid@gy and - Yet the alarming rate in 3 bees are disappearing suggests an even more severe crisis the Earth is going through, namely, ecological imbalance. When a healthy biodiversity is compromised, the delicate balance of nature will be upset thus putting more and more species 2 extinction. They do 4 electri Amish homes havbild and managed are essential P bees that ensure the reproduction of thousands of wild plant species and 85% of all cultivated crops. The 5 in wild bee populations might follow, or even be more pronounced than that in insect populations. e forcinga mich c Then, many animal populations are faced with the problem of decreasing drastically. in and the Mog of the uniquen ABO (B) earth origins These 1 (A) human survival becom source of Torino (C) artificial intelligence lizzo moi (D) social morality nodis A facities are gradually gover 2 (A) dying off (B) paying out noia (C) turning down blo anlands (D) calling back and Q3 A) Amish ause of Tener Monique (B) whose yldizzd (C) what (D) at which om OS B ms. (D) in terms of w 4 (A) in charge of 122 (B) at risk of dur (C) on grounds of us (B) greed 5 (A) trauma ban (C) decline (D) format ghol of the many endangered species. They have that

請問D選項的being是哪裡來的 還有為什麼詳解說A選項沒有動詞 be不就是動詞嗎

第 11 至 15 題為題組 The term special education is used to refer to a number of services designed to help students with disabilities learn. These services include an Individualized Education Program (IEP). An IEP _11___ their learning goals. Every provides a plan for how the school will help an individual student IEP is different because every student has different learning needs. 01 Students who receive special education may stay in the same classroom 12 other students disabilities taught in a who do not have special needs. But this is not always the case. Sometimes, students with learning a_13__ classroom. Pthey will spend most of their time in a regular classroom and meet with a special education teacher for two or three hours each day. nasob 1313 1 be Special education teachers receive training to help students with learning disabilities. They are 14 designing each student's IEP. They also meet wit with other teachers, school staff, and parents to ensure that the students' educational needs)_15_. These teachers must be patient and understanding to help students reach their full potential. They must also be dedicated because it can be a difficult and tiring job.oos of vlevounitnos lliw TAM od ova 2'189YwaM nO.E (B) achieve slqeib ax10(C) stretch logisT gaid (D) calculate sq (B) of 16x9 (O) 311. (A) observe A. (A) as usq (1) (C) that (8) (D) where (A) (B) realistic () m (D) moderate DIS 13. (A) domestic slqooq C) separate CD ( B 14. (A) on behalf of (B) in charge of 2 (C) b(A) be met nogged, (B) have met enon of of obosit. (C) are meeting Woonun adT A orties of gibi 與意見不合 vonebiel (A) (D) are being met

請問第二十五題b為甚麼不對c為什麼對🙏🙏🥺🥺

(D),左邊壓力計 向 al=hxD 260 025.下列有關大氣壓力的敘述,哪些正確?(A)1 atm=76 cmHg=101*40°torr (B)大氣壓力 與距離地面的高度成反比, 高山上食物久煮不熱,與當地的氣壓較低有關 (D)距地表 PV=nRT 愈遠,大氣壓力愈小 (E)大氣壓力的成因是由於空氣具有重量。 管碘壓力,下列哪些正確?(A)若開口

請問這題為什麼不能用過去式

題2分,得 題2分,得分: 分)且 *) biove 部的一套 illed or = struck ern part tens of es and f ed the mental 02 更好 es. 2.搜救隊設法救出許多受困的人,而緊急醫 療隊為傷者提供必要的救命照護。配發 Search-and-rescue teams have managed to save many trapped people, and emergency medical teams have provided essential life-saving care for the injured. 或: Search-and-rescue teams have successfully freed individuals who were trapped, and emergency medical teams have given vital life-saving attention to those who were injured. 翻譯要點 a. manage to V 設法(完成/做到) 2. 搜救隊設 Search and re zake t take a trip to Sweden. 小蘇設法存夠錢去瑞典旅遊。 b. trap [ traep ] vt. 受困 Sue managed to save enough money to 8 building. 那個男孩被困在失火的建築物內 .... (本句為過去分詞作形容詞用) ▶ The boy was trapped in the burning 二、英文 :依提 k:Ber 他 白 請注意

請問為什麼第一題是practicable 而不是capable><

are one billion nanometers in one meter, you can get an idea of how impressive this technology really is! Even though this fabulous technology has been around for almost 100 years, we have only recently been able to experience both its benefits and i cogmignal ovil Asqa niso I e maoney but also area Stopesugar have characteristics These days, nanotechnology is used primarily to make things stronger, stiffer, and smoother. Due to their tiny size, nanoparticles increase the overall surface a of an object, and that acts to give the object special properties However, nanotechnology is also used in the field of biochemistry. One possible of nanotechnology in the future is in the field of robotics. It might be feasible for tiny nano-robots, or "nanobots," to be produced that could easily perform tasks in a very small scale. Each of these nanobots would be so small that you would need a special microscope to see them. Because of their small size, however, a great deal of them DEST OF 90 MOBST U simple math, inc ped programa Cindy a button nose Qué oyes, would be needed to perform a task. furod One drawback to nanotechnology is that the structures are so small that they pose some health and environmental risks. Because of their size, they can float around in the air and enter our lungs without our knowing about it. The effects of this are not yet known, but in the future, if the use of this sort of technology becomes more common, some specialists believe that we may suffer from various illnesses. Regardless of the risks, however, it seems that nanotechnology is something that will be with us for a long time. davol odi ni "11" nuomong ot D Tolo hazards. or (A) affordable (B) practicable (C) visible 14 What does the passage mainly discuss? (A) A new technol use 13 The boldfaced word "feasible" in paragraph two is closest in meaning to ghib10:56 Ap (D) capable

想請問第❻題 我理解的是 以「我們現在的角度」覺得「當時他吃的蘋果」，用現在式 是不是我對這個文法的用法觀念錯誤或題意該怎麼理解？非常感謝！！🙏🏼

si Apples have been grown by man since the dawn of history. They are often mentioned in early legends, poems, and religious books. The fruit that the Bible says 6 an apple. The ancient among 45, Adam and Eve ate in the Garden of Eden is believed to Greeks had a legend that a golden apple caused fighting among the gods and 7 Bous the ruin of Troy.odt nodw sinigriv medno ot asilqque niort driw von Apple trees were grown and prized for their fruit by the people of ancient Rome, in 801 armies carried apples across Europe, planting seeds wherever they settled. As apples spread around the world, different varieties emerged to cope with their new B es fresh and again, having to l found in the place where they lived show that they stored apples fresh and also The crossing of t sw prodmon nishiso of botis & To so valouls esti todien nodions jofts nous them by cutting and drying them in the sun. The apple was introduced to America molliteroque srl to ono trods algst garestsin omge brit tol wor early European settlers. Soon, America has become one of the top countries for an 19bbel golsw production. 6 (A) have to be 180 forsitario y 7 (A) accounted for jeton 8 (A) which goo stradiv lavorar v [6132 10 (A) preserved strilio moto ni enotnesque uslugoq ings of historical characters and stories Tobbs, 8.1 nu allow ody, nosies of guiou be (B) being (C) be (D) have been sveiled ama2, 290TUoIdiazpato alwa 18 (B) stormed out inti (C) checked up mm (D) exploded into b) whose law off (C) where ng had (D) ansit s bombbal gains a 28-1908 way, (B) ty that establish was driven off co in November 162 During that influenza type o and wit (D) Instead of 1621. With th STACIO DO (B) Due tod(C) As for anllaw (D) blue-a Wei Da conserved a herals (D deserved 500 has beg Although 280 ali on vw to trigit of arobbal edi qu qoon base bas allow ad no 219 hey eventuall and wash landscape relied on vivid brushwork, and yang 二、文意選填 sit evallom 9 (A) But for A destination (F) expected ba 主題 4 歷史文明 099 (B) reserved Sto od) Isclob of lio galiod woq oj zew notaevni 101 292noigh orli to on t's com store as well as his own amour supplies o individuals sustainable (J) corrupting R permit to weakened for (D) suppli rewarded 49 (G) leaking (G) leaking good 三、篇章結棒 Life be otac th