unit 4 trang 42 lớp 8

... nào? d) KMnO 4 + + t o K 2 MnO 4 MnO 2 Bài tập 3: (đktc) = ? m Mg = 4, 8g (đktc) = ? kk V 2 O V a/ b/ m MgO = ? Tóm tắt Giải TIẾT 44 - BÀI 29 2 2 .22, 4 0,1.22, 4 2, 24( ) O O V n l= ... là 80 đ.v.C TIẾT 44 - BÀI 29 B. Bài tập Bài tập 2 Bài tập 1 Al P 2 O 5 MgO CO 2 SO 2 Na 2 O FeO Cl 2 S KOH HCl KMnO 4 Các CTHH nào sau đây là Oxit, Oxit axit, Oxit bazơ? TIẾT 44 ... tập 1, 2, 7, 8 (trang 101 SGK) và bài 29.6 (trang 36 SBT) - Chuẩn bị cho tiết thực hành: bài thực hành 4 + Đọc trước nội dung các thí nghiệm. + Chuẩn bị phiếu thực hành. TIẾT 44 - BÀI 29 ...

Ngày tải lên: 01/07/2013, 01:27

... her money. 88 . They asked the secretary __________________. A. please to give them the papers B. that she give them the papers C. to give them the papers D. please give them the papers 89 . “It’s ... write 3 42 . He told his children ______________. A. don’t get up late tomorrow B. not to get up late tomorrow C. not to get up late the next day D. not getting up late the following day. 43 . “Don’t ... to join their team. D. He offered me to join their team. 48 . She asked me ________ the door. A. to close B. closing C. close D. closed 49 . The teacher told Ann _________ so loud. A. not talk B....

Ngày tải lên: 04/12/2013, 15:11

Ngày tải lên: 26/10/2014, 06:00

... Bài tập ôn tâp theo chơng trình sgk tiếng anh lớp 8 =================================================================== Unit four: our past Bài 1: Chọn đáp ấn đúng cho mỗi câu sau. 1. ... Infinitive Past 11. be 12. find 13. use 14. fall 15. light 16. escape 17. make 18. graze 19. fit 20. lose 21. go 22. choose 23. appear 24. come 25. hold 26. break Bài 3: Cho ... music. =================================================================== Phan trần khánh linh 1 Tiền Hải Thái Bình Bài tập ôn tâp theo chơng trình sgk tiếng anh lớp 8 =================================================================== I used =================================================================== Phan...

Ngày tải lên: 18/09/2013, 15:10

... 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30. 31. 32. 33. 34. 35. 36. 37. 38. 39. 40 . Bộ Đề Kiểm Tra Tiếng Anh lớp 8 Tạ Khánh Minh ================================================================================================= ... làm: 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15. 16. 17. 18. 19. 20. 21. 22. 23. 24. 25. 26. 27. 28. 29. 30. 31. 32. 33. 34. 35. 36. 37. 38. 39. 40 . ... countryside. 43 . Last night / she / come home / 10.30 and 11.00. 44 . We / often / have / short holiday / Christmas. 45 . I / going / see / my cousin / lunchtime. Bài làm: 1. 2. 3. 4. 5. 6. 7. 8. 9....

Ngày tải lên: 30/09/2013, 12:10

... his hiking boots. The other man looked ( 24) _____ him and said, “Are you crazy? Do you think Bộ đề trắc nghiệm Tiếng Anh lớp 8 (học kỳ I) UNIT 4: OUR PAST Test 1 I.Choose the word ... c. famous d. interesting 28. What is the length of Loch Ness? a. 32 km b. 5 km c. very deep d. no information 29. Which of the following does the word ‘she’ in line 4 refer to? a. legend b. ... (21)____ the United States and Canada, (22)_____ a popular legend about a monster. People say that it is very big and that it has a lot of hair. (23) _____ name is Bigfoot, ( 24) _____ there...

Ngày tải lên: 24/10/2013, 14:15

... the librarian in our school. 4. 1 B 4. 2 C 4. 3 A 4. 4 C 4. 5 A 4. 6 grandfather 4. 7 area 4. 8 young 4. 9 woods 4. 10 son 4. 11 trade 4. 12 village 4. 13 great 4. 14 rich 4. 15 adopt 13. I went to every ... KEY UNIT 4 TEST 1 I. 1d 2a 3d 4a 5d II. 6c 7a 8b 9b 10a 11b 12b 13b 14b 15a III. 16c 17c 18b 19c 20c IV. 21d 22d 23d 24b 25c 26c V. 27c 28a 29c 30c 31c TEST 2 I. 1c 2d 3c 4a 5d II. ... III. 16a 17a 18c 19b 20b IV. 21b 22c 23d 24d 25a 26b 27c 28d V. 29b 30b 31b 32d 33b Listening 4. 1 Man: Woman: 4. 2 Woman: Man: 4. 3 Woman: Man: 4. 4 Woman: Man: 4. 5 Man: Woman:...

Ngày tải lên: 21/01/2014, 15:20

... Prepare the next lesson . Play roles to practice the dialogues . Listen and copy . PERIOD 4 LESSON 3 : LISTEN A/ Aims and Objectives : By the end of the lesson , Ss will be able to complete...

Ngày tải lên: 03/07/2014, 21:20

... PERIOD 11 LESSON 4 : READ A / Aims and Objectives : By the end of the lesson , Ss will be able to know more about ... repeat in chorus , then individually . Guess its meanings Copy down Play game 187 7 . e. Bell experimented his invention at a lot of exhibitions . - Call on some pairs to read ... worked with deaf – mute patients at Boston University c T d F He introduced telephone in 187 6 e F He experimented with ways Look at the poster and work in pairs to predict . ...

Ngày tải lên: 03/07/2014, 21:20

... PERIOD 17 LESSON 4 : READ A / Aims and Objectives : By the end of the lesson , Ss will be able to understand the ... Play game Danger in the home for children 3. A kitchen is a suitable place to play . 4. Playing with one match can not start a fife . 5. Putting a knife into an electrical socket...

Ngày tải lên: 03/07/2014, 21:20

... Read the statements and decide which is a fact and which is a opinion . UNIT 4 OUR PAST PERIOD 21 LESSON 1 : GETTING STARTED LISTEN AND READ A / Aims and Objectives ... , s grandma did not go to school . 3. She has an easy and happy life when she was young . 4. There was not any modern equipment at her time . 5. “ The lost shoe “ is a short F T F...

Ngày tải lên: 03/07/2014, 21:20

... they live in the past ? And now ? 2. How did they travel ? 3. What is about the electricity ? 4. What is about their life / work ? 5. Did children use to go to school ? 6. What is about their ... to walk . Now they can go by cars or motorbikes . 3. Now , there is electricity everywhere . 4. People used to work hard all the time . Now they have a lot of time for entertainment . 5....

Ngày tải lên: 03/07/2014, 21:20

Ngày tải lên: 03/07/2014, 21:20

... PERIOD 24 LESSON 4 : READ A/ Aims and Objectives : By the end of the lesson , Ss will be able to understand ... father got married again after his wife died . 3. Her new mother was beautiful and nice to her . 4. She worked hard all day . 5. She did not have new clothes to take part in the festival . ...

Ngày tải lên: 03/07/2014, 21:20

... on them to read their answers aloud . - Give feedback 1. appear 2. as 3. said 4. left 5. went 6. lit 7. burned 8. escaped + Comprehension questions : 1. where was the man ? 2. What did the ... you want to read imaginary stories ? 2. Name some of them 3. Which story do you like best ? 4. Have you ever read the story “ how the tigers got his stripes “ ? II / Pre - writing : Introduce ... Matching A B 1. wisdom a. trốn thoát 2. a stripe b. đường sọc 3. a straw c. ăn cỏ , gặm cỏ 4. a servant d. trí khôn 5. graze e. rơm rạ 6. escape f . đầy tớ - Ask Ss to come to the board...

Ngày tải lên: 03/07/2014, 21:20

... Play game ( Whole class ) Listen and copy . II / Practice 1. Ex 3 / page 44 - Ask Ss to work individually , then compare with their partners . - Call on some Ss to read ... feedback a. on b. in c. between d. at / after e. before 2. Ex 4 : Complete the dialogue : - Have Ss work in pairs , looking at 4 verbs , using USED TO with the verbs “ Live – Stay – Have –...

Ngày tải lên: 03/07/2014, 21:20

Ngày tải lên: 03/07/2014, 21:20

Ngày tải lên: 03/07/2014, 21:20

Ngày tải lên: 03/07/2014, 21:20

Ngày tải lên: 03/07/2014, 21:20