... told wake -> woke wear -> wore win -> won worry -> worried write -> wrote ĐỀ THI Môn Anh HỌC KỲ IIĐề số Môn tiếng anh lớp Thời gian làm bài: 45 phút I Chọn khoanh tròn đáp án A,B, C(3 điểm) John ... ………………………………………….? Lan is taller than her sister => her sister is ……………………………………………? ĐỀ THI CHẤT LƯỢNG HỌC KỲ IIĐề số Môn tiếng anh lớp Thời gian làm bài: 45 phút I Chọn khoanh tròn đáp án A,B, C(3 điểm) ... II. Chia động từ ngoặc dạng đúng(2 điểm) 1.They (go)……………… to Ha Long Bay last Summer 2.You Should (clean)…………… your room 3.I (watch) …………… TV tonight 4.Lan (not be)……………… at home yesterday III.Chọn...
... khối đỉnh trụ 1200 300 391.7 270 đợt đợt 350 25 100 485 .7 100 69 đợt 100 69 180 550 391.7 485 .7 25 350 2.1.1 Lắp đặt ứng suất 38 Thanh ứng suất 38 thép dự ứng lực, làm nhiệm vụ neo khối đỉnh trụ ... suất 38: Đ-ờng kính danh định : 38. 0 mm Diện tích thực tế: 1134.0 mm2 C-ờng độ chịu kéo: 1 080 .0 Mpa Khả chịu kéo tới hạn: 1225.0 KN Lực kéo khai thác: 85 7.5 KN Đi kèm đồng với ứng suất 38 có: ... việc kiểmtra lại vị trí cút nối đặt đỉnh ứng suất nằm thân trụ cần thiết Có ba điểm cần kiểm tra: công nghệ thi công dầm hộp btct d.-.l Cút nối phải đ-ợc liên kết với ứng suất 1/2 chiều dài Kiểm...
... 1v = F sin ( 180 deg − θ ) sin ( θ ) ⎛ ⎞ ⎜ ⎟ ⎝ sin ( 180 deg − θ ) ⎠ F 1v = 77.6 N F2u sin ( 180 deg − θ ) F 2u = F2 = F2 sin ( 180 deg − θ ) ⎛ sin ( 180 deg − θ 3) ⎞ ⎜ ⎟ ⎝ sin ( 180 deg − θ 3) ... = 10 −9 N Given: m1 = kg m2 = 12 kg d = 80 0 mm Solution: F = G m1 m2 d F = 10.0 nN W1 = m1 g W2 = m2 g W1 W1 = 78. 5 N W2 = 1 18 N = 7 .85 × 10 W2 F = 1. 18 × 10 F 10 Problem 1-17 Using the base ... 10 −6 m Mm = 10 m Mg = 10 gm kg = 10 gm −3 ms = 10 s Given: a1 = 684 μm b1 = 43 ms a2 = 28 ms b2 = 0.04 58 Mm c2 = 3 48 mg a3 = 2. 68 mm b3 = 426 Mg Solution: a1 ( a) b1 = 15.9 a2 b2 ( b) c2 mm s...
... Proceedings 82 (8) :967-975 Pybus, O G., P V Markov, A Wu, and A J Tatem 2007 Investigating the endemic transmission of the hepatitis C virus International Journal for Parasitology 37 (8- 9) :83 984 9 Pyenson, ... in the United States, 1990-19 98 Hepatology 39(2):476- 483 Ward, J 2008a FY 20 08 domestic enacted funds Presentation to the committee: December 4, 20 08 Ward, J W 2008b Time for renewed commitment ... disease (But et al., 20 08; McMahon, 2004, 20 08; Tan et al., 20 08) The two most important risk factors for HCC are chronic HBV and HCV infections As stated above, an estimated 78% of HCC cases and...
... infected blood or body fluids, and from travel to regions with high or intermediate levels of endemic HBV infection) receive the hepatitis B vaccine To prevent transmission of HBV from mothers to ... populations This insufficient understanding about chronic viral hepatitis can contribute to continued transmission, missed opportunities for early diagnosis and medical care, and poor health out- A ... drug-preparation equipment because the shared use of these materials has been shown to lead to transmission of hepatitis C virus Viral Hepatitis Services Due to the lack of health services related...
... gave rst at University of Texas, Austin during the academic year 1 983 - 1 984 and at University of G teborg in the fall of 1 984 My purpose in those lectures was to present some of the required ... is easy: Assume D? Sf = for some f C (@ ) Set v = Sf Then i) v harmonic in { ii) v(P ) = O(jP j2?n ) as jP j ! @v iii) @n j@ = Green's formula implies Z Z Z @v 2= jrvj v v + v @n d = 0: { { @ ... References 1] A P Calderon/A Zygmund: On the existence of certain singular integrals, Acta Math 88 (1952) pp 85 -139 2] E M Stein: Singular integrals and di erentiability properties of functions Princeton...
... = + (-4) x = -3 4./ Củng cố : Củng cố phần làm tập 61 , 62 SGK trang 87 5./ Dặn dò : Về nhà học làm tập 63 , 64 , 65 SGK trang 87 ... x = -6 vế với điều kiện phải Tìm số nguyên x ,biết : x – = -3 Giải x – = -3 x – + = -3 + x = -1 III.- Qui tắc chuyển vế : đổi dấu số hạng Khi chuyển số hạng từ vế - Học sinh nhắc lại qui tắc ... + c = b + c a =b Nếu a + c = b + c a = b Nếu a = b b=a - Đổi chỗ hai đĩa cân cho tính chất ? II. - Ví dụ : - Từ ví dụ Gv hướng - Học sinh làm ? dẫn cho học sinh thấy không cần thêm số hạng vào...
... d emerge c Find the mistakes International trade, going travelling, and television have lain the groundwork for modern global life styles a going travelling b have lain c for d styles a The ... bankrupt a who b whom c whose d which d 27 Our customer the contract and was penalized a broke b pledged c objected d sent a 28 The man son played football in the street was angry a who b ... is the best in the town It’s the best them all a in b of c for d by b 38 the match was, the more spectators it attracted a The most interesting b The best interesting c The more interesting...
... c 47 He’d like a job as a chef, but the problem is that he is totally a training b trained c untrained d trainer c 48 I wish you wouldn't call him …… that insulting name a by b with c in d ... c title d little c a sent b absent c rent d central b Find the mistakes The Commitment of Traders Report is released by the Commodity Future Trading Commission on eleventh day of each month ... south-east coast of Australia a in b on c at d along b 27 There was nothing they could leave the car at the roadside where it had broken down a than b unless c instead of d but d 28 He steals he...
... shoplifter b shoplifts c shoplifting d shoplifted c 38 Her director didn’t sign the because of an irregularity a transaction b contract c contractor d translation b 39 The population of this town ... to b I’d rather like to c I’d love to d I’d better to c 48 You’d better hurry if you want to the last train a go b be for c catch d travel c 49 Their flight from Miami to New York was put ... political was jailed for organizing demonstrations a colonizer b activist c freewheel d bloc b 22 You had better check the rate of before cashing your travelers cheques a change b account c exchange...
... suppose to c 18 He was happy to find the kind of job a which they had trained him for b for which he had trained for c for which he had been trained for d that was for his training a 19 “Do ... of the Cambodians a consumption b occupation c performance d importance b 38 Last week the player didn't arrive for a training a game b practice c session d drill c 39 When can the students ... count upon Fred to lend you any money because he has none a tell b ask c depend upon d order c 48 When the singer finished his songs, the audience for five minutes a shouted b clapped c kept...
... d bones > c 386 International trade, going traveling, and television have lain the groundwork for modern global life styles a going traveling b have lain c for d styles > a 387 The most visible ... a 287 The search party had idea little where start looking a had b idea little c start d looking > b 288 Police have to break the meeting up yesterday a have to b break c the d up > a 289 We ... remind b between c is d which > a 388 A prism is used to refract white light so it spreads out in a continuous spectrum of colors a to refract b so c out d of -> b 389 Despite of rain or snow there...
... Operations with Decimals To add and subtract decimals, you must always remember to line up the decimal points: 356.7 + 34. 985 4 391. 685 4 3.456 + 333 3. 789 8. 9347 – 0.24 8. 6947 To multiply decimals, it ... For example: 12 ᎏᎏ 21 12 48 16 Ϭ ᎏ4ᎏ = ᎏᎏ ϫ ᎏ3ᎏ = ᎏᎏ = ᎏᎏ 21 63 21 Adding and Subtracting Fractions ■ To add or subtract fractions with like denominators, just add or subtract the numerators and ... The factors of 24 = 1, 2, 3, 4, 6, 8, 12, and 24 The factors of 18 = 1, 2, 3, 6, 9, 18 From the previous example, you can see that the common factors of 24 and 18 are 1, 2, 3, and This list also...