求解！

『For each ofthe three potential buyers of apples, the table displays the willingnesS to pay for Bob, Sasha, and Ava, who are he only three buyers of apples. AssSume that only three apples can be supplied per day. Willingness to Pay (Dollars) 『First Applelsecond ApplelThird Apple 0.75 0.60 Ava 0.75 0.25 0.00 15. Refer to Table 7-4. The market quantity of apples demanded per day 1s exactly seven 1f the price of an orange, /, atlSfies

急~ 不確定有沒有寫錯 請幫我看看 謝謝

1S pet anymore Settng cold, we don't need to turm on the air conditioner at night (A) So (B) Since 全 人 tourist got lost in tl 同 (C) Whereas (D) Wherever ae clty, and s 條 5 howing him the Way in person. MS 層必 同 和 史 (A) woke;u P (B) carried; out (C) handed over (D) helped; out IE- 綜合測驗 : 209% We've all seen Police dogs or s 4 help the authorities Seareh for ille Course, 也anks to their highly niffer dogs at the airport. These dogs are called working dogs Bal items like explosives, drugs, and firearms. They're able to do so, 9 人 sense ofsmell. But have you ever wondered how working dogs ese detection dogs, are selected and trained? 和an breeds of dogs distinguish* 一玉 better between smells than others. Beagles, for example, can detect root rot disease in trees, while German shepherds are traditionally used _22. _ tracking down Jawbreakers. By Putting in abit of time and effort, we can train such super snifFers to work side by side With human crime flighters. The frst step im training is to get the dog to associate* the smell to be detected with a favorite toy or with a certain type of 2 Small White towels __22. don't have a strong smell usually work wel because fhey?re 以eat for a game of tug-ofwar Trainers _ 22 the dogs the towel and play with then every time the smell appears. 2 dogs identify all the fun with a particular smell, they?re encouragee to seek it out. If other smells 也ey _25.。, like that of meat or treats, don't throw the dog off the scent, th fraining will be complete. The playful smeller is Teady to be a sniffer dogl! 註:distinguish 辨別 associate 聯結 ( 局 ) 16. (A) whom (B) which (C) , whom (D) , which ( i ) 17. (A) sensitive (B) alert (C) creative (D) infected ( GC/ ) 18. (A) up to (B) because Gf (C) such as (D) aceording to ( 太還 19. (A) far (B) very (C so (D) ever ( 了7)20. (A)to (B) for (COas (D) with ( 避 ) 21. (A) behavior (B) assignment (C) exposure (D) management (2 (B) , whom (O) whose Op) that (《 2) 23. (A) take (B) provide (C) hand (D) keep ( 已 )24.(A) Although (B) Once (0 So (D) Unless 吧 25. (A) carry out (B) go through (C) let out (D) come across W 文意選填 : 10% (請忽略選項大小寫) (A) more than (B) as (C) amazing (D) times GB)am People have always kept and trained dogs. 26. afehdogs and rescue dogs,。

有沒有人會這題！！🙏🏻

想問藍筆括弧起來的地方是不是對的😥

5 Lookatthe rammar box on Page 10. Complete the article about sleep with the simple present form of AoveRasand peRess he verbs im Pparentheses. She usuajjy jate for work. often wake up at seven. Do you often vvake up in t The secrets y 凡 結 3 5he wakes up two or thre Why Zooe s/ee2 (we / sleep)? Every month, ! visit my qgr From birth, wez_<ybeAa (spend) athird of our - - lives asleep, but scientistsstilla_ st wetnot / Tor more intormationar know) 店 why. )潑6y 4 uu2 wek /((vve / have) problems sleeping? 9 Look at the grarmm 多 In modern society(many adults5_wvQrer @t ) options to cormpleti (not / get) the seven or eight hours' sleep they need 人 ( every night. We6_w (work) long hours, before the mair and we rarely7_ 人3 (go)to bed at sunset. 8 Why y_ MVO | 6 We / sleep) differently? 2 An expressto ft en zm (depend) on the time of year and usSually %oes age. Teenagers usually % 一 ) the endqota (need) moreisleePitDa ae 0

不確定有沒有寫錯 請幫我檢查看看 謝謝~

>ople 1S completely wrong. Whentwas 還 讓 In f SVW 噶 al 人全 旻 to a new home. The 由WII 芍 全看 > area, 2 /aS Jus fiend S 二 WGS Just one problem my next-door neighbor. 1 was so afraid_ Qf him! He lived 人 0 還 0 全 and never talked to anybody. He had a long gray beard and also 1 一和一 look in his eye. My friends and Iknew him 3 One day, my friends yard.- T loved that bal grade, my family mov “the scary old man2 and ll were playing basketball, and my basketball landeqd in his lb and losing it would have been the 6 of the world.1Irealy needed to get it back. I was Seared, but I knew that if lacted like a coward, my friends would never let me forget it! I took adeep breath and went to get 1t. Just then, the olq , man's door opened. ITremember 了 my life was overl IT was too scared to talk, so1 Just pointed 8 my ball. He laughed and picked it up for me. _9._, he was not really a scary person after all! I got to know him better over the _10. ftew years. He Was 全uly a Kind person, and he always had a funny joke to tell. This experience taueht me 也atTshouldn'tjudge people so quickly. 註:impression 印介 天 ) I.(A) three (B) threes (C) three-year-old (D) third 同 、選 ) 2.(A) did (B) went (C) became (D) sounded 同 ) 3.(A)E (B) That (0) There (D) What 同 色/) 4.(A) mean (B) soft (C) dizzy (D) happy Gb ) 5.(A)to be (B) around for (B) top 8 0 (up (D) out S 33 I補

請問酸性的強度為什麼磷酸是例外呢？

-呈六 (一 2 說人8 酸性 :HsPO; ( 亞碑酸 ) > HPO, (還 2O PS和有避 , 出,,友子 /X) 的雷名說起

請問第28題？謝謝

四種金屬釋出電子的傾向 下 大小依序為鐘之鎳之銅六 1 銀。右圖是鎳負電池的簡 易裝置,三用電表顯示約 0.57 Y, 此狂銅電池的淨 反應如下: Ni(y)十 Cu (gg) 定証ROOT .(1) 閃0 下列關於王同學所進行的實驗,和敘述何者正確 ? (0)隨著反應式(1)的進行,右燒杯中硫酸銅的藍色會弦 ' 深(B隨著反應式(1)的進行 左燒杯中硫酸鎳的綠色克光he 3 樂(C)若圖中燒杯的溶液不變,將電極片清洗後,交 一 換電極片位置,則電池仍可正常使用 (際鎳銅電池的銅 入 片亦可使用碳棒來取代。A9 作盯對人(眉和 時 硫酸銅 溶液 溶液 me

求解

Firse getto know the alphabetlealorder well the dictionary. Exarmple: In the three words一 bet, bed, and bee一the firsttwo letters ”b”and first, 真is thesecond,and _志isthethirdinorder Seeond, make good use of dictionaries You should know the rules ofadictionary” Here is an cxample: businessman 「brIznrs.mapn] n. aman who works in business 澀 @ 售 @ pusinessman 一 the spelling ofthe word (?@ brznis.maen) 一 how to say the word in English (@z 一 the part ofspeech; “n," Ineans “noum aman who works 記 business一 the meaning ofthe word 畔 alphabetical order 字母順序 part Of Speech 詞性_noun 名詞”meaning 意訂 39, Which is a good title of the Teading? (A) 友s /o Cse 7 Dicrozgz 所作 (58) 所pyy 克 20,g Goog Dic/o74g7 (C) 的閃名放浪讓g5 放太 0) 碼)5 ,SpegA gg放太 0. What are the words in the three (A) bet一bed一bee (B) bee一bed一bet (C) bee人bety>bed (D) bed>bee一bet , What can we know from thereading? 人AA)和most dictionaries, “Thursday”comes after “Wednesday 裔inorder? section 部分bebased on Most dietionaries follow the alphabetical order' You should be ableto know clearty which jettcr comes before or after another one. For example, “desk begins with ”d,"soitwil bein thesection after seeand before ve” Note: when the firsttwo letters oftwo different Words are the same, Just look at the third letterof both words. Then,youcan find them in e are the 5ame, so the order of the words in the dictionary is based onthe third letter. 去 isthe (B) jnhthereading, "them” means the first letterand second letter inaword. (人 Youean mow temeaning oftle Wordby ]o0king at “GODP”in adictionary. tspelling ofaword by looking 3t Wo insdicttonsry.

請問22.24.34.49🙏🙏 謝謝~

~ "loOZe 402Zo Its almost summer time! Jenny is_21 __excited about the long vacation after the first year at the high school that she hasnt been able to stop thinking about What she is going to do. At the Same time, Jenny seems alittle bit uneasy about how she Will look 22 abathing suit. She Wants to lose some weight but doesnt know how. One Friday evening, Jenny talked to her Inother about this. "Mom, can we talk?"” asked Jenny. "Sure, honey. What's 了he matter?" said Jenny's mother: "23 do you think Ilook? Am Itoo fat? Tm not Sure fbhatITm ready to SWlimming Suit."” sald Jenny. "Jenny, you look great. But ifyou want to keep in shape, you need to eat__25__protein, carbohydrates, and fats. Eat health and exercise regularly, and youll always be my lovely 1 Jenny's mother repjlied. 2生 ((2) 21.(A) eifher (B) neither _(GC) so (D) both 亦抱儿(A)m (8)om (oof Dat ( 旋23(A) What (B) Why (C) when (D) How / 和 24.(A)puf 二 (B)puton。(C) wearimn (D) wear on

DE選項怎麼算 感恩

1 1 品 tan60 泡轉彎半徑最大為 ugg 1 1 us 6角最大為 tan-! (0和角最大為 tan /2 1A/ 5 2 一質點在一直線上作振幅為R、崗期為T 的簡率運動 。當唔單(三0蛀歡,謀丰 點在一端點 , 則 吉 人 【A 虹 時 9 此質點與 / 『稀點之距苑為,二 V37R 中 8) t三一時,此質點之速率為 > NP