41、42

Table 4-10 The following table shows the number of cases of water each seller is willing to sell at the prices listed. Alpine Springs Brook Mountain Cascade Waters 0 cases 60 cases Dew Good 0 cases 0 cases 100 cases 120 cases 200 cases 180 cases 300 cases Price per case |$0.00 $3.00 $6.00 |$9.00 100 cases 200 cases 300 cases 41. Refer to Table 4-10. If the four suppliers listed are the only suppliers in this market and the market quantity demanded is 500 cases when the price is $5.00, which of the following statements is correct? a. The market is in equilibrium at a price of $5.00. b. There is a surplus of 100 cases at a price of $5.00. c. There is a shortage of 100 cases at a price of $5.00. Name: 0 cases 40 cases 80 cases 120 cases Copyright Cengage Learning. Powered by Cognero. 2019ch4 Class: d. There is a shortage of 50 cases at a price of $5.00. 42. If something happens to alter the quantity demanded at any given price, then a. the demand curve becomes steeper. b. the demand curve becomes flatter. c. the demand curve shifts. d. we move along the demand curve. Date: Page 12

供給減少為什麼價錢不是提高啊

32. What will happen to the equilibrium price of new textbooks if more students attend college, paper becomes cheaper, textbook authors accept lower royalties, and fewer used textbooks are sold? a. Price will rise. Si b. Price will fall. c. Price will stay exactly the same. d. The price change will be ambiguous. Figure 4-17 Copyright Cengage Learning. Powered by Cognero. S D Page

想請問大家有沒有比較難的題本/題庫推薦！還有大家都是在哪裡找題的呢😃求 謝謝！

想問這題為什麼是這個答案？capable of 前面不是還要be V.嗎？ Q: Salman Khan created the Khan Academy in 2006. He wanted to establish a website__providing high ... 繼續閱讀

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

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想問文法1-4題 （真的…不太會😭）

I. Multiple Choice D'Ä? DA) 1. It was thoughtful (A) for C(B) (B) about ) 2. It was when Peter stood up to speak that (A) and (B) what c) that ) 3. He finds it easy (A) to learn AB 3. He A) 4. It certainly . (A) spends Ÿ ) 5. The house (B) 6. Mike to drive Mary home after the party. (C) to (D) of I noticed him. (D) as (A) was vacant (C) has deserted (A) This English as a second language. (C) learned (B) learning (D) learns years for you to master a foreign language. (B) costs (C) takes (D) inquires ever since the Wilsons moved out. 現在完成式 (B) was deserted (D) has been deserted is dangerous to swim in the ocean when the waves are high. (R) T+

第九題ABCD 要在什麼情況下使用？ 為什麼這題使用A呢？

(A) look; up (B) make; up (C) show; up 18. Amy: Hello. This is Amy speaking. May I speak to Albert? Kevin: Albert? We don't have Albert here. K19. A Amy: Is your number 8179-4019? Kevin: (A) Please call him later. (C) This is Kevin speaking. (B) Sorry, he is not home. (D) Sorry, you have the wrong number. Ken: Why doesn't anyone want to be my girlfriend? (D) clean; up being yourself, and one day someone Mrs. White: You are a good guy. Just will fall in love with you. (A) keep (B) to keep (C) keeping (D) for keeping C 20. a new breakfast shop on Gina's way to work. It is really convenient for her, and she is happy about it. (A) It is (C) There is (B) It has (D) They have

求解🙏

to find out what they really like. 38. In the reading, after Jesse Cohen talks about an idea, he often gives an example to make it clear. Below are four of the sentences in the third paragraph. Which is used as an example? (A) "However, this rule can be bad for children." (B) "Dolls help with their early language use, and building toys are good for learning math and science." (C) "Some doctors worry that children may use the same kind of thinking when they look for jobs in the future." (D) "If they do, they may miss something more important than just getting a chance to play with different toys."

請問1、11 、13題 🙏

W 文法測驗 Many people enjoy driving (A) on the XCD). 4. ( 2. (C) Helen 3. ( (A) has learning (B) learned about Ryan: Would you like to play tennis with me? Dara: No, thanks. cast of Taiwan because the coast is amazing. 1001 (D) in the 190~ 180~ B) in (C) on Japanese for three years, but she still can't speak it well. (D) will learn (A) since SCORE: √ 8. (DA) were 9. ( (B) Has Lisa had breakfast (A) I play (B) I'm playing (C) I've played (D) I'll play My uncle the US. He's not in Taiwan now. (A) has been to Emma (C) has learned it for three hours already. I'm tired now. (B) has gone to (C) has left to (D) is gone to since I told her the good news. 5. ( (A) has been exciting (B) was very excited (C) has excited (D) has bee 6.) Aboriginal Taiwanese have lived here since years ago. (A) one thousands of (B) thousand of (C) thousands of (D) 2 thousan 7.) Alice: Have you ever been to a baseball game? Jamie: No, never. Alice: Sure. Baseball has been my favorite sport. (A) Do you? (B) Have you? (C) Don't you? (D) Will you? two weeks since I broke my leg. () (Which is wrong? (B) will be (C) is (D) has been (B) yet (C) ever (D) just now no rain for a long time, so the land is very dry. () -√10. (A) G (A) There has been (B) It has had (C) We have had (D) There h M.) Alex: How long have they stayed on the island? Linda: (A) Until yesterday. (B) For five days. C₁ (C) Two weeks ago. (D) From Sunday to Friday. 2.() My brother left for China last week. He (A) was (B) has gone (C) has been (D) went 170~ 160- 159 there for a week. He (A) You have gone to the east coast to see whales. (B) I have been to the east coast to see whales. (C) How long have they been in Paris? (D) Taiwan has been a free country for more than 90 years.