DE LUYEN THI PTTH QG 2017 CO DAP AN

... cạn dd muối ta chất rắn có khối lượng A 22,2 gam B 24,4 gam C 15,2 gam D 24,2 gam Câu 17./ Hiện tượng sau không đúng: A Protein dễ tan nước tạo thành dung dịch keo B Lớp váng lên nấu thịt cá tượng ... đun nóng glixerin với hh hai axit béo C17H35COOH C17H33COOH để thu chất béo có thành phần chứa hai gốc axit axit Số CTCT có chất béo là: A B C D Câu 21./ Để điều chế etilen người ta đun nó...

Ngày tải lên: 12/06/2013, 01:27

... c t p 48 Trường THPT TRẦN PHÚ • Phần : CÁC ĐỀ THI TUYỂN SINH ĐẠI HỌC ĐỀ 37 ĐỀ THI ĐẠI HỌC 2002 - MÔN TOÁN KHỐI A (Thời gian làm 180 phút) Câu I : (ĐH : 2,5 điểm; CĐ : 3,0 điểm) Cho hàm số: y ... 7, x = ĐỀ 38 ĐỀ THI ĐẠI HỌC 2002 - MÔN TOÁN KHỐI B (Thời gian làm 180 phút) Câu I : (ĐH : 2,0 điểm; CĐ : 2,5 điểm) Cho hàm số: y = mx4 + (m2 – 9)x2 + 10 (m tham số) (1) 1) Khảo sát biến thi n...

Ngày tải lên: 17/10/2013, 14:15

... dương tùy ý Khi đó: - y = f ( x) + q Tịnh tiến (C) xuống dưới q đơn vị thi được đồ thi hàm số y = f ( x) − q Tịnh tiến (C ) sang trái p đơn vị thi được đồ thi hàm số y = f ... thi được đồ thi hàm số y = f ( x − p ) Tịnh tiến (C) lên q đơn vị thi được đồ thi hàm số Bài 2: Giải phương trình − x + x x + = − 2x − x Nguyễn Quốc Vũ – THPT Lê Hồng Phong-...

Ngày tải lên: 03/07/2014, 12:00

... only better You can listen to what you want and when you want, and you won’t ever… (8)… anything Much of their appeal … (9) … in their flexibility For some people, audio books can be much more enjoyable ... suitable word An important development of English outside Great Britain occurred …(1)…the colonization of North American American English may be considered to …(2)…the English spoken in...

Ngày tải lên: 04/07/2014, 12:00

... suitable word An important development of English outside Great Britain occurred …(1)…the colonization of North American American English may be considered to …(2)…the English spoken in Canada, … ... want, and you won’t ever… (8)… anything Much of their appeal … (9) … in their flexibility For some people, audio books can be much more enjoyable way of …(10) …knowledge than reading A chase B...

Ngày tải lên: 05/07/2014, 10:00

... 0.) 1 + + +   100 >1+2  − + − + + 101 − 100  S= = 1+ ( 101 − ) > 1+2 .10 - 2 > 21-3 = 18 1 1+ + + +   100

Ngày tải lên: 12/07/2014, 23:00

... The thief wore gloves so as to avoid leaving any fingerprints A The thief wore gloves so as to not leave any fingerprints B The thief wore gloves so that not leave any fingerprints C The thief ... little D so many Cu 39: A eating B to eat C for eat D to be eaten Cu 40: A anything B nothing C everything D something Read the following passage carefully and choose the correct answer Every ... no...

Ngày tải lên: 26/07/2014, 11:20

... homework by midnight Cu 11: A lot of things to the house before we can move in A need to B need to be done C need being done D need be doing Cu 12: This is a _ measure to cope with the ... Hard work can often make for lack of intelligence A up B as C in D into Cu 26: The students in this class, are from the provinces, are having trouble finding decent accommodation A all whom ... traffic A w...

Ngày tải lên: 26/07/2014, 11:20

... D interestingly 21 The weather this month _ him because it has been raining most of the time A disappoints B disappointing C disappointed D disappointment 22 This job is and a lot of young ... attraction B attracted C attract D attractive 23 This shirt is good and its price is _ A reason B reasonable C reasonably D reasoning 24 Have you got anything _? A eat B ate C eating D to eat 25 ... yea...

Ngày tải lên: 26/07/2014, 11:20

... D interestingly 21 The weather this month him because it has been raining most of the time A disappoints B disappointing C disappointed D disappointment 22 This job is and a lot of young ... attraction B attracted C attract D attractive 23 This shirt is good and its price is A reason B reasonable C reasonably D reasoning 24 Have you got anything _? A eat B ate C eating D to ear 25 ... years,...

Ngày tải lên: 26/07/2014, 11:20

... There was a terrible _ on Highway 10 this morning Five vehicles were involved A scratch B incident C crash D damage Cu 21: students in this class have trouble finding time to work ... climbers She found that life on Everest is hard "You must carry everything on your back", she explained, "so you can only take things that you will need You can't wash on the mountain, and in the ... weight is...

Ngày tải lên: 26/07/2014, 11:20

... to get up 16 This plat is too small for my family A This flat is not big enough for my family B This flat is not rather big for my family C This flat is not enough big for my family D This flat

Ngày tải lên: 26/07/2014, 11:20

... went out for the evening A had been finished B was being finishing C was finished D had finished 17 When he arrived, a crowd _ for several hours to greet him A had been waiting B was waited ... me on many occasions at school A award B awarding C to award D awarded 21 There are so many things to that we never get A interesting/ boring B interested/ bored C interested/ boring D ... _ as many...

Ngày tải lên: 26/07/2014, 11:20

... person will think that you are not interested in what he or she is saying This of course, is not polite If you look down or to the side when you are talking, you may appear hiding something, that ... known all your life or someone you have grown (36) with There are all sorts of things that can (37) about this special relationship It may be the result of enjoying the same activities and ... Pl...

Ngày tải lên: 26/07/2014, 11:20