วิชาscience

Fill in the blanks with the given words. reinforced concrete insulators cross-linked ceramics melting Superior polymer polymerization non-biodegradable hard inert plastic composite branched monomer 1. A is a large molecule with many repeating smaller unit of the same kind. 2. A is the smaller unit that joins up repeatedly to form a polymer. 3. is a process in which monomers combine chemically to produce a polymer. 4. There are three types of polymers based on their structures, namely linear polymers, polymers and - polymers. 5. synthetic fiber and synthetic rubber are examples of polymers. 6. Generally, synthetic polymers are to chemicals, thermal and electrical เand light. 7. Synthetic polymers can cause pollution because they are 8. are inorganic non-metallic solids that are heated to become hard. 9. Generally, ceramics are strong, inert to chemicals, good insulator of electricity and heat and have high -point. 10. A material is formed when two or more different substances are combined. 11. The properties of composite materials are more properties of the original components. than the 12. Examples of composite materials are and fiberglass. Chapter 3 555 Materials

วิชาภาษาอังกฤษป. 6ช่วยสอนหน๋อยค่ะพี่ๆน้องๆใครที่รู้สอนหน๋อย

Exo จับคู่สำถามกับคำตอบให้ถูกต้อง 1. Caา hal) yoน 2. H4 Lch s ice? 3. C) O. Sel chicken? 2. Forty baาt a Al2 5. Hre s the ทาoney 6. s there มาything else? *. Here you aย. 7. How กาuch มe oranges ? 9. Two bags please 8. How กmuch are eggs? h. Sixty bat a ba0 3. Ghve me hwo pineapples. piease . Forty ight baาt a docา 10. Do you sel chocolate cakes? | No. Thats al. Exerciร จงตอบคำถามต่อไปนี้ โดยอ่านเนื้อเรื่องที่กำหนดให้ Sunee sgoing to the market. She wants to buy maาy thiาร 202น ครre รา อกy food n her refigerator Suwanan. her daughter waาts to go พtา กer So. Suกอะ 2nd Soพaาสา g0 to the market by their car At the market, Sนทee buys two kilos of pork. a dozen 2205. 2 bag of sนgar a bag of four and a kio of vegetables. Now. she wants Some bread and outter She Says 10 Suผaาaา Tm going to Kanda Bakery Please buy a bow of tssue paper and r boxes of mาลtches. Here is fifty baht. wil wait for you at the fo0d sho0 Sunee walks to Kanda Bakery and buy a cake, a oaf of bread. a b0k o cookies and some buter Then, she s waitng for Suาwaาan at a food shว0 Now. Suwaาaา 5 coming back. There 5a bag n her hand Sanee : St down and drink aglass of orarge ce Sนพanan : Thaาk you. Tm very thinsty

คือไม่เข้าใจเรื่องนี้เลยครับ ถ้าใครพอรู้ช่วยบอกคำตอบหรืออธิบายทีครับ ไม่ได้เรื่องนี้จริงๆครับ

Part One: Grammar Items 1 - 15: Error recognition Instruction: Read the following statements and choose the underlined part that is grammatically wrong. Objective: Students can be able to classify passive form. Items 1 - 15: Error recognition 1. The first time of motorcycle race on record in Thailand take place in 1960. 1 2 3 4 2. For the world's starving millions, find enough food to keep body and soul together 1 2 3 has become the paramount concern in life. 4 3. I hadn t know the bad news when he told me. 1 2 3 4 4. A high rate of TV watching among children in poorer suburban areas and in the 1 provinces, compared to those living in large urban centers, is often because poverty 2 4 and lack of other kinds of entertainment in the area. 5 5. Jenny told Christina that he would look forward to see him soon. 1 2 3 4 6. Famous novel on mental disorders are being continually supplemented by dramatic 1 2 3 presentations in the theaters, in the movies, and on television. 4 7. The number of students want to pass the examination. 1 2 3 4 8. Deep sea fish are well adapted to their environments, but they have not yet learned 1 2 what to avoid their greatest predator - man. 3 4 9. Natural selection defines as the process that directs the course or evolution by 1 2 preserving those traits best adapted for an organism's survival. 3 4

ช่วยหน่อยนะคะ

READING COMPREHENSION เOOKING FOR MAIN IDEAS Answer these questions with complete sentences. 1. Where is Iceland? 2. Who are the hardest workers in Europe? 3. What kind of health care and education systems does Iceland have? เOOKING FOR DETAILS Decide if the following statements are True (T) or False (F). 1. In January, Reykjavik is colder than New York City. 2. The language of Iceland is English. 3. Icelanders get their hot water from the ground. 4. Fish is expensive in Iceland. 5. Icelanders read a lot of books. 6. Children in Iceland work during school vacations.

ช่วยเค้าหน่อยนะงับ.😷🥺💕 #ขอบคุณล่วงหน้าค่ะ.🙏🏼

3.5ๆ 36 3.7 38 4. ให้นักเรียนอธิบาย กฎการสะท้อนของแสง (The Laws of Reflection)" ดังภาพต่อไปนี้ : เส้นปกติ รังสิกมทน มุมกกระบ รังสิตก กระทบ (Incdent Ray) คือ รังสีสะท้อน (Reflected Ray) คือ เส้นปกติ (Ncrmai) คือ. " มุมตกกระทบ (Angle of Incidence) คือ มุมสะท้อน (Argle of Refiection) คือ 5. ให้นักเรียนตอบคำถามข้างล่างให้ถูกต้อง 1. ภายในดวงตาของคนที่ทำให้การมองเห็นเป็นไปได้ปกติ มีส่วนประกอบที่สำคัญอะไรบ้าง 2 มุมตกกระทบกันมุมสะท้อน สันพันธ์กันอย่างไร 3. เมื่อขนาดของมุกดกกระทบเปลี่ยนไป ขนาดของมุมสะท้อนเปลี่ยนแปลงใไปหรือไม่ อย่างใร

ผมสอบไม่ผ่านครับ😁

Exercise 7: Complete the dialogue below. a. I'd like to make an appointment with Mr. Brad. b. 0.K. Good bye. C. May I help you ? d. Would you like to leave a message ? e. Can you tell me your number ? Secretary : ABC. Company. Robert : Good morning. I'm Robert Blacks, a manager of Thailand Computer Service. Secretary : I'm sorry. He won't be in until 11 oclock. Robert : Oh! Yes. Please tell him to call me back. Secretary : All right. Robert : He's already had it. Secretary : Robert Good bye.

หนังสือupload 6 หน้า 16 ตรงคำตอบ ข้อc ต้องตอบอะไรคะ?

1.5 Larger-than-life characters Vocabulary Types of books 1 a) ( Listen and say. c) THINK Which character, Artemis or Percy, appeals to you the most? Why? In three minutes, write a few sentences. Tell the class. * fiction ๑ science fiction ๑ fantasy horror ๑ romance mystery - biography ๑ thriller adventure 3 Use the words from the Check these words box in the correct form to complete the sentences. b) Do you like reading books? What's your favourite one? What is it about? Tel the class. 1 | -reading The Chronicles of Narnia. 2 Harry Potter books for the fastest-selling books in history. 3 Sherlock Holmes is aln) Reading 2 a) Look at the text. Have you read any of the books? What qualities do these characters have? person who can solve any complex mystery. 4 Would you like to have Like a mythical god? 5 Artemis Fowl Il doesnt help the police, he's a CListen and read to find out. b) Read the text and complete the sentences. 1 Harry Potter is a character created by 2 Artemis Fowl II omes from 6 Heroes are usually and face danger without fear. 7 Harry Potter has who help him in difficult situations. 3 Artemis meets 4 Artemis Fowl novels combine friendร 5 Percy Jackson's father is 6 Percy fights against 7 Percy Jackson lives in Check these words global success, hold a record. fastest-seling, Suggest. incredibly intelligent, criminal mestermind. get out of trouble. undergraund, dwarf, gremlin, Iegendary, high-tech warld. find out, bettle, magical powers, Courageous, brave, loyal. best-seller list "Hamy Potter is a global success. JK Rowiling's books have sold over 400 million copies and hold records for the fastest-selling books in history. So when Hary Potter grew up and left Hogwarts School of Witchcraft and Wizardry, he left behind millions of fans. What can they read now? We suggest taking a look at these two fantasy heroes. Artemis Fowl II is not your typical teenager. This Irish teen is incredibly - inteligent, but he is also a criminal mastermind who gets out of trouble as easily as he gets into it. His adventures take him underground to the world of The People" - eves, dwarves, gremlins and other legendary creatures who have hidden away from humans. Selling over 18 million copies of Artemis Fowl Books so far, writer Eoin Colfer has created an amazing world where myth and magic meet the high-tech world of James Bond. Percy Jackson finds out that he is the son of Poseidon, the Greek god of ขhe sea. As he battles monsters and other gods, he learns about his own magical powers and grows up to take his place among the gods of Olympus. But Percy Jackson doesn't live in ancient Greece - he lives in modern-day New York. And the home of the gods isnt Olympus - it's the Empire State Building. Percy's a courageous character with the ability to learn fast. Brave and loyal to his friends, he discovers a world that humans dont know exists. Rick Riordan's five Percy Jackson novels have spent Over three years on the best-seller list and Percy Jackson and the Lightning Thief is now a film. 16

ช่วยหน่อยค่ะพอดีหนูไม่เข้าใจภาษาอังกฤษค่ะ🙏🙏🙏

จุดประสงค์การเรียนรู้ 3 เลือกข้อความที่เกี่ยวข้องกับสื่อที่ไม่ใช่ความเรียงได้ (ข้อ 1-10: 5 คะแนน) You can see the following notices in different places. Match the notices 1-8 with the places A-H. 1 There will be one interval of เ5 ทminutes, PLEASE LEAVE YOUR ROOM BY 11 AM. Visiting hours 10.00 am-11.30 am and 5.00 pm-6.30 pm. 3 4 HARD HATS MUST BE WORN AT ALL TIMES. 5 Buy two and get the second half price. 6 PLEASE STAND BEHIND THE YELLOW LINE. 7 Tiredness can kill: take a hreak. 8 Flight now boarding at gate 17. A Hotel E Station platform B Motorway C Constrนuction site F Supermarket G Airport D Theatre H Hospital 1. 2. 3. 4. 5. 6. 7. 8. PAGE 1

ทำยังไงคะ ช่วยหน่อยค่าา

12) จากเหตุโศกนาฏกรรมระเบิด ณ ท่าเรือเมืองเบรุต ประเทศเลบานอน เมื่อวันที่ 4 สิงหาคม 2563 โดย รายงานข่าวสาเหตุจากการลุกไหม้ของสารเคมี แอมโมเนียมไนเตรต (ammonium nitrate, ปฏิกิริยาการสลายตัวของสาร NH,NO, เป็นดังสมการ NHANO3) จำนวน 2,750 ตัน ทำให้เกิดการระเบิด (5) fON HN 2N2 N,0 + 2H,O (9) >200 C รุนแรงก่อความสูญเสียและเสียหายอย่างยิ่ง armrmonium nitrate (5) > 800 C 2N,0 (9) + 2 (g) nitrous oxide 12.1) จงแสดงโครงสร้างลิวอิสที่ถูกต้องของแก๊สไนตรัสออกไซด์ (N,@) พร้อมระบุค่าประจุฟอร์มัล (formal charge) ของแต่ละอะตอม (1 คะแนน) ตอบ

ประโยคไหนที่เป็น Comparative Adjective บ้างคะ

ke about markets? Boston Market Wins More Customerร Boston News 7 Haymarket vendors have a reason to celebrate. Their market is becoming more popular than ever. says (This is the busiest market in Boston! Vicky Green at her fruit stand. All the locals come close to downtown. It also has here because its very Convenient hours and the best prices in Boston! For hundreds of years, Haymarket has been the best place to buy fruits and vegetables in Boston. Vendors started gathering in this area of Bostons North End in the mid-1700s. The market grew larger in the nineteenth and twentieth centuries, but almost wholesalers weren't able to sell to grocery stores. "Just remember that the fruits and vegetables are usually very ripe; says Stacy Mills, 30, 'so you need to eat them SOon. But you can get a lot of produce for a great price. And the vendors are much friendlier than salespeople in a supermarket." 4 disappeared when highway construction disrupted the street in the 1990s. The street is now filled with produce stands selling fruits and vegetables from all over the world. And customers love it. Prices here are often cheaper 3 than in the grocery store, so you can find some great In every grocery store you always find the same products, says Eileen Fisher, 21. Iprefer Haymarket because I can get some really exotic food here, for example, from Asia or North Africa. And there are many market stands to choose from The future has never looked better for Haymarket. It has truly become a Boston tradition! bargains, explainsร Nick Baines, 16. This is because vendors sell the produce that nearby