... điểm0,25 điểmc) 2ABC 1 1S AB.AC .10 .10 50(cm )2 2= = =r0,75 điểm BIỂU ĐIỂM VÀ HƯỚNG DẪN CHẤM ĐỀ IKIỂM TRA HỌC KÌ I MÔN TOÁN 8 NĂM HỌC 2 012 - 2 013 Câu Đáp án Biểu điểmCâu 1 (1, 0điểm)Phân tích ... AB = 10 cm.Bài 5 (1, 0 điểm): Tìm x∈Z để x2 + 3x – 13 chia hết cho x - 2. BIỂU ĐIỂM VÀ HƯỚNG DẪN CHẤM ĐỀ IIKIỂM TRA HỌC KÌ I MÔN TOÁN 8 NĂM HỌC 2 012 - 2 013 Câu Đáp án Biểu điểmCâu 1 (1, 0điểm)Phân ... 2ABC 1 1S AB.AC .8. 8 32(cm )2 2= = =r0,75 điểmCâu 5 (1, 0điểm)Ta có 2x + 2x - 13 2M x 5x 3 x 3= = + +− −0,5 điểm PHÒNG GD & ĐT LỆ THỦY ĐỀ KIỂM TRA HỌC KỲ I – NĂM HỌC 2 012 – 2 013 Trường:...
... I ever knew," Saxon said, after a pause. THE VALLEY OF THE MOON JACK LONDON BOOK 1 CHAPTER 8 The music stopped at the end of the waltz, leaving Billy and Saxon at the big entrance ... died, and then she and my father made their love marriage. They didn't get married until 18 82 , and she was pretty well along." More she told him, as they stood hy the gate, and Saxon ... steam an' not do things I'd be sorry for afterward." "Why, you're the sweetest, easiest tempered man I know," she interjected. He started to go on with her, but Long...
... distance. This led to the invention ofthe telephone which the first introduced in 18 76 and was in commercial use by 18 77. 1. Where was he born? 2. When did he move to the USA? 3. Did he work at ... window. The wardrobe is … (8) …. thedesk 1 ……………… 2……………… 3…………………4…………………5…………………6…………………7………………… 8 …………………V. Read the paragraph and answer the questions (1. 5marks)Alexander Graham ... (1. 5marks)Alexander Graham Bell was born in Edinburgh, Scotland. But later he emigrated to the USA in 18 70s . In America, he worked with deaf- mutes at Boston University. Soon Bell statedexperimenting...
... …………………………………………………………………………………… …… CHU VAN AN SECONDARY SCHOOLFull name : Class : 8/ 45 - MINUTE TEST 1 Subject : English 8 AMark ... long distance. This led to the invention of the telephone. 1/ Graham Bell was born in England. ______2/ He emigrated to Canada in 18 65. ______3/ He went to Boston when he was twenty-three. ... homework right away. 8/ She went to school late this morning ( if / because / so ) she watched TV last night.IV/ Rewrite or combine sentences as directed in brackets : ( 1pt ) 1/ The boy isn’t strong....
... Name:………………… ENGLISH -8- TEST1 Class: 8 . Time: 45 minutes Mark Teacher s comments’I) Underline the correct answer. 1. Minh drew the picture ( himself / hisself / heself ... reading / reads /read ) in the library. 8. They( don’t have to / haven’t to ) wear uniform on Friday.9.This guidebook is full ( of / in / with ) useful information. 10 .Which word has a different sound ... the underlined? (worked/ played/ liked )II) Supply the correct tense for the verb in brackets. 1. The moon (move )………… around the earth. 2.They (work) very hard when they were young. 3. You...
... / like / part.=> IV. Đọc đoạn văn và trả lời câu hái:Graham Bell was born in Scotland in 18 47, when he was a young man of twenty-three he moved with his parents to Canada. Before the year ... experimenting with the electrical transmission of the sound. This led to the invention of the telephone. 1. Where did Graham Bell move when he was twenty-three ?=> 2. When was Graham Bell born?=> ... 3. Where did he go when he leave his family?=> V. Viết lại câu sao cho nghĩa không đổi: 1. Her hair is long and black. => She has 2. What does he do ? => What is ...
... you do….?-was/went6.have had/was given 8. were 10 .to see/have never seenIV. 1. an 3.comes 5.is 7.there 9.round2.when 4.has 6.from 8. lot 10 .as/soV. 1. sociable 3.performance 5.lovely 7.death ... 9.equipment2.Unluckily 4.unfriendly 6.boring/bored 8. disappeared 10 .unimportantVI. 1. at/of 3.at/of 5.of 7.at 9.in/at2.at 4.for 6.of 8. at 10 .byVII. 1. When did you use the car?2.What time did you ... Key:I. 1. a 2.a 3.d 4.b 5.c 6.aII. 1. c 2.d 3.a 4.d 5.a 6.c 7.a 8. d 9.b 10 .cIII. 1. has swum 3.Have you ever heard…?5.came/haven’t met7.went...
... standards.ã IEEE 80 2 .11 b - Operates in the 2.4 GHz frequency band, speed up to 11 Mbps. Longer range and better able to penetrate building structures than devices based on 80 2 .11 a.ã IEEE 80 2 .11 g - Operates ... as 80 2 .11 b but with the bandwidth of 80 2 .11 a.ã IEEE 80 2 .11 n - Is currently in draft form. The proposed standard defines frequency of 2.4 Ghz or 5 GHz. The typical expected data rates are 10 0 ... IEEE 80 2 .11 a - Operates in the 5 GHz frequency band, speed up to 54 Mbps, small coverage area; less effective at penetrating building structures. Not interoperable with the 80 2 .11 b and 80 2 .11 g...
... CCNA Semester 1 Skills Based Final – Part 1 Cable Build / Test Name: _____________Date: _________ (Total possible Points: 20) Objective: Build an Ethernet 10 BaseT straight ... to the cable. Use a cable tester to test the cable to verify that is functional. Indicate which cabling pinout standard (T568A or T568B) you will use ___________ 1) Are the correct wires pins ... the correct position? Initial _______ (10 pts) 2) Does cable test OK with cable tester? Initial _______ (10 pts) Points Scored: _______ Semester 1 Skills Based Final – Part 2 Network...
... in our daily liveshttp://www.youtube.com/watch? 13 http://www.youtube.com/watch?v=fQKNvPn3V- 8& amp;mode=related&search= Chapter 1 Chapter 1 Living in a Network Centric World Architecture ... networking skills will continue to grow. Living in a Network Centric World CCNA Exploration Semester 1 Chapter 1 Security39 The security and privacy expectations that result from the use ... World The Global Community 12 Technology helps to create a world in which national borders, geographic distances, and physical limitations become less relevant. 14 Trends49 Three major...