Bai KT45'''''''' số2.2 - HKII - Lơp11(tự luận-tuyệt)

Ngày tải lên: 23/06/2013, 01:26

... the D. zero article 20 . A. a B. zero article C. the D. an 21 . A. a B. an C. the D. zero article 22 . A. an B. a C. zero article D. the 23 . A. a B. zero article C. the D. an 24 . A. a B. an C. zero ... the 25 . A. zero article B. an C. the D. a 26 . A. a B. the C. zero article D. an III/ Make question from the underlined words 27 . I'm a policeman. 28 . I clean my teeth ever...

Ngày tải lên: 23/07/2013, 01:25

... xt p (- C 2 H 4 -) n 2CH 3 COOH + Mg → (CH 3 COO) 2 Mg + H 2 ↑ Câu 4( 3điểm) : a,b) Số mol H 2 : 6,72 = 0,3 mol 22,4 Gọi x, y lần lượt là số mol Mg và Zn trong hỗn hợp 2CH 3 COOH + Mg → (CH 3 COO) 2 Mg ... H 2 ↑ 2x x x x mol 2CH 3 COOH + Zn → (CH 3 COO) 2 Zn + H 2 ↑ 2y y y y mol Theo đề bài ta có hệ phương trình:    x + y = 0,3 (1 ) 24x + 65y = 11,3 (2 ) giải...

Ngày tải lên: 02/08/2013, 01:27

... axetic (D = 1 ,25 g/ml.) ( cho biết nguyên tử khối : Zn = 65, Mg = 24 , C = 12, O = 16 , H =1 ) hết CH 3 -COOH; C 2 H 5 –OH ; CH 3 – O – CH 3 ; C 6 H 6 ( I ) (II) (III) (IV) (5 ) (6 ) ... (2 ) → C 2 H 5 OH (3 ) → CH 3 COOH (4 ) → CH 3 COOC 2 H 5 ( - C 2 H 4 -) n (CH 3 COO) 2 Mg Câu 4 (3 đ): Cho 11,3 gam một hỗn hợp gồm Mg và Zn tác...

Ngày tải lên: 02/08/2013, 01:28

... 32. A. Intercultural B. solidarity C. comfortable D. nationality 33. A. document B. newspaper C. ... past the theatre, there were a lot of people waited in a long line outside the box office. A B C D 2. Students who living on campus are close to their classroom and the library. A B C D 3. If you ... academic counselor. A B C D 11. It was Rowling which wrote Rabit when she was six years old...

Ngày tải lên: 06/08/2013, 01:25

Ngày tải lên: 06/08/2013, 01:26

... yêu cầu bài tập 2 - Gọi 2- 3 HS đọc câu dưới tranh. - GV cùng HS nhận xét. - HS đọc y/c bài tập 2. - HS đọc câu dưới tranh. TIẾT 2 4/ Hướng dẫn HS tìm hiểu bài: - Cho HS đọc đồng thanh cả bài. - ... của bài. - HS đọc thầm và lên bảng ghi. - HS nhận xét. - HS nêu. - HS đọc y/c bài tập 2. - HS đọc câu dưới tranh. TIẾT 2 4/ Hướng dẫn HS tìm hiểu bài: - Cho HS đọc...

Ngày tải lên: 30/11/2013, 15:11

... nhỏ - hill (n): ngọn đồi *Choose true (T) or false (F): (1m) 1. They moved out of the city slowly because the traffic was terrible. ( ) 2. They didn’t bring enough food with them. ( ) 3. They ... Celebrations start properly on 24 December, Christmas Eve, although there have been several weeks of preparation beforehand. The Christmas tree and all the presents, food, drinks, and decoration...

Ngày tải lên: 03/07/2014, 05:00

... built as a tomb of Paraoh Cheops in 27 20 BC. Although it was built a long time ago, its construction makes it one of the true wonder of the world. The four sides of the Pyramid are put almost ... built as a church of Paraoh Cheops. ……… 2. The four sides of the Pyramid are put on true north, south, east and west. ……… II. Answer the questions: ( 1. 5ms) 1. When was the Great Pyramid of...

Ngày tải lên: 03/07/2014, 05:00

... built as a tomb of Paraoh Cheops in 27 20 BC. Although it was built a long time ago, its construction makes it one of the true wonder of the world. The four sides of the Pyramid are put almost exactly ... Paraoh Cheops. ……… 2. We don’t know exactly who built the Pyramid.……… II. Answer the questions: ( 1.5ms) 1. Where are four sides of the Pyramid put ? ->……………………………………………………………………… 2....

Ngày tải lên: 03/07/2014, 05:00

... correct). 1. am playing 2. go 3. does 4. is not watching III. (0 ,25 m for each correct). 1. b 2. c 3.d 4.a C. Reading: I.(0 ,25 m for each correct). 1. T 2. F 3.T 4.F II. (0,5m for each correct). 1. ... Answers: 1 A. Listening: (0 ,25 m for each correct). 1. summer 2. visit 3. stay 4. long 5. for 6. do B. Language focus: I. (0 ,25 m for each correct). 1. c 2. a 3. b 4. d 5....

Ngày tải lên: 03/07/2014, 05:00

... Answers: 2 A. Listening: (0 ,25 m for each correct). 1. summer 2. visit 3. stay 4. long 5. for 6. do B. Language focus: I.(0 ,25 m for each correct). 1. a 2. b 3. c 4. c 5. a 6. c II. (0 ,25 m for ... each correct). 1. plays 2. goes 3. is not watching 4. is going to visit III. (0 ,25 m for each correct). 1. b 2. c 3.d 4.a C. Reading: I.(0 ,25 m for each correct). 1. F 2. T 3.F...

Ngày tải lên: 03/07/2014, 05:00

Ngày tải lên: 05/07/2014, 06:00

... uncle, who is an accomplished guitarist, taught me how to play it. A. well-trained B. well-done C. well-educated D. well-equipped 6. Over 51 per cent of households have two or more television sets. A. ... Make meaningful sentences with the cues given (0.5) 19. My stamp collection/ began/ I/ was/ 11-year-old boy. …………………………………………………………………………………………… 20. I/ loved/ pictures/ and/ kept them/ caref...

Ngày tải lên: 27/01/2015, 13:00

... ………………………………………………………………………………………… 21 . They enjoy spending their summer holiday in the countryside. ( cleft sentence) => …………………………………………………………………………… 22 . He bought a diamond ring for her ... 14. I (visit) ……………… so many beautiful places since I (come) …………… to Utah. V. Reduce the relative clauses or omit the relative pronouns in the following sentences (2m) 15. The man who is .....

Ngày tải lên: 08/06/2015, 08:00