... SBD thí sinh: Chữ ký GT1: S GIO DC V O TO THA THI N HU CHNH THC Kè THI TUYN SINH LP 10 CHUYấN QUC HC Mụn: TON CHUYấN - Nm hc 2009-2 010 Đáp án thang điểm (Hng dn cú ... 2 010 3012 ( x y z ) (**) iu kin: x 2008 , y 2009 , z 2 010 (**) tng ng: 0,25 ( x 2008) x 2008 (y 2009) y 2009 ( z 2 010) z 2 010 0,5 ( x 2008 1) ( y 2009 1) ( z 2 010 ... ta cú: 9.25 = (2b+5)2 b = hoc b 10 Vi a , ta cú: 25.25 = (2b+5)2 b = 10hoc b 15 Cỏc cp s nguyờn tha bi toỏn: a; b 0; , 0; , 4; , 4; 10 , 4 ;10 , 4; 15 (1) 0,25 Gi s t giỏc li...
... two department stores this year A Two department stores this yearr have been built C Two department stres have been built thi year B Two department stores have to be built this year D Two department ... enough money A If they hadn't had enough money, they wouldn't have gone on holiday last year B If they hadn't had enough money, they would have gone on holiday last year C If they had had enough money, ... seems strange that nobody says, '(56) _ me, but I think you have forgotten something ' I suppose the violinist(57) _ have been thinking of something else, and there might(58) _ have been any other(59)...
... (Do Chủ tịch (Do thísinh ghi) KỲ THITUYỂNSINH VÀO TRƯỜNG THPT HĐ chấm thi ghi) CHUYÊN NĂM HỌC 2006-2007 Môn Tiếng Anh Ngày thi: 05-7-2006 Họ tên thí sinh: ………………………………….… Sinh ngày ……… tháng ... doing this, but they actually change the way they speak When a baby says its first words, its parents speak very clearly to it They stop making the kinds of errors which are usually so common in ... accounts for 10 percent of electricity bill …………………………………………………………………………………………………… …………… …………………………………………………………………………………………………… …………… 27 We have the evening free, but there’s not nothing on TV...
... HƯ NG D N CH M I Hư ng d n chung 1) N u thísinh làm không theo cách nêu đáp án mà v n cho đ m t ng ph n hư ng d n quy đ nh 2) Vi c chi ti t ... thang m hư ng d n ch m ph i đ m b o không sai l ch v i hư ng d n ch m đư c th ng nh t H i đ ng ch m thi 3) Đi m toàn l y m l đ n 0,25 II Đáp án thang m Ph n tr c nghi m (4,0 m) - HS ch n m i câu cho...
... S GIO DC V O TO THA THI N HU Kè THI TUYN SINH LP 10 CHUYấN QUC HC Mụn: TON CHUYấN - Nm hc 2009-2 010Thi gian lm bi: 150 phỳt CHNH THC NI DUNG BI B.1 1.a ... t1 x3 t1 x4 t2 0,25 Theo gi thit: x4 x1 x3 x2 t2 t1 t2 t1 t2 9t1 (4) Theo nh lớ Vi-ột, ta cú: t1 t2 2m v t1t2 2m (5) T (4) v (5) ta cú: 10t1 2m v 9t12 2m 9m2 50m 25 ... tam giỏc ABC c chia thnh tam giỏc, mi tam giỏc ny cú din tớch bng l 12 mt s nguyờn Ghi chú: Họcsinh làm cách khác đáp án nh-ng cho điểm tối đa Điểm toàn không làm tròn 0.25 ...
... Sở Giáo dục đào tạo Thừa Thi n HuếĐề thức B i Kỳ THITUYểNSINHLớP10 thpt Tp Huế Môn: TOáN - Khóa ngày: 12/7/2007 Đáp án thang điểm ý Nội dung Điểm ... ta có: 0,25 A'H = O'A' OA = 10 (cm) Suy ra: OO' = AH = AA'2 A'H = 262 102 = 24 (cm) 5.b + Mặt nớc với mặt phẳng cắt có đờng thẳng chung IJ, IJ cắt AH K Theo giả thi t ta có: HK = AH - AK = ... nên M điểm nửa đờng tròn (O) 0,25 (hoặc OM AB) Giá trị nhỏ diện tích là: S0 = R Ghi chú: Nếu họcsinh không tìm giá trị nhỏ diện tích cho điểm tối đa 1,5 5.a + Cắt hình nón cụt mặt phẳng qua...
... SỞ GIÁO DỤC - ĐÀO TẠO THỪA THI N HUẾ ***** KỲ THITUYỂNSINH VÀO LỚP10CHUYÊNQUỐCHỌC KHÓA NGÀY 19.6.2006 MÔN : TOÁN THANG ĐIỂM - ĐÁP ÁN Câu 1a (1đ) ... hay: 0,25 t − 2t − 24 = Giải : t = 6; t = −4 0,25 0,25 0,25 Với t = ⇔ x + 4x = , giải : x = −2 ± 10 Với t = −4 ⇔ x + 4x = −4 ,giải : x = −2 2a (1đ) HA2+ HB2 HB2+ HC2 HC2+ HD2 HD2+ HA2 = = = = AB2...
... (environment) 100 Road accident is one of our serious problems nowadays.(society) 101 Sir Isaac Newton was an English scientist(stand) 102 The for modern school takes a lot of money (equip) ... One of the (107 ) things that can happen on our earth is an earthquake When an earthquake happens near large cities, many people may be (108 ) and many buildings are knocked (109 ) Fire ... building stronger buildings in these place 107 A bad B badly C worse D worst 108 A kill B killed C killing D to kill 109 A down B up C to D under 110 A myself B himself C itself D themselves...
... watch TV or something? c Look, if you really want to go somewhere, you could come with me to the library d Hi, Michael! How are things? e Oh, I think it's half past eight or something I'll just ... me back 'Don't go, nurse, there (6 to be) something I (7 to want) to say to you.' I (8 to turn) round and she (9 to tell) me to shut the door I (10 to do) it as I (11 to tell) She (12 to rise) ... so we gave him to than you A fewer work B less work C little work D least work 10 He spent half a year this house A to build B building C built D on building 11 Will you the door open?...
... could be seen more clearly This was the first appearance of anything (9) our modern stage As well as these permanent theatres, there were simple wooden stages (10) around by actors wandering ... not easy to grow up children in a modern world I think we should go some sightseeing this afternoon The room where I am staying in is very noisy This is Peter, who his sister works at your school ... you have decided that this is your chosen (6)…………………………, you will then have to work hard to try and get (7) …………………………, which usually brings more responsibility and more money! If you are unlucky,...
... left school A B C D 105 Nam asked Mai what can he to help her A B C D Phần VI: Điền dạng từ cho ngoặc (0.1 mark/each) 106 107 108 109 110 111 112 113 114 115 I want to this cake into parts ... eaten Japan food A B C D 102 Your brother-in-law hardly goes to work by bus, doesn’t he? A B C D 103 Even though being ill, Peter still went to school last Monday A B C D 104 My brother didn’t wear ... match A B C D 99 I’d recommend this book for anyone that loves detective stories A B C D 100 If you want to attend the course, you must pass the writing test A B C D 101 This is the first time I have...
... đơn chứa R’OH Để thủy phân thủy phân hoàn toàn 4,4g chất A người ta dùng 22,75ml dung dịch NaOH 10% ( D = 1,1g/ml) Lượng NaOH dùng dư 25% so với lý thuyết a) Xác định CTPT, viết CTCT A b) Đốt ... toàn vào nước vôi chứa 3,7g Cu(OH)2 Tính khối lượng muối tạo thành c) Từ tinh bột hóa chấy vô cần thi t, viết PTHH điều chế este A ( ghi rõ điều kiện phản ứng có) ...