... 22 All the students enjoy _cartoon films on the weekend A to watch B watch C watching D watched 23 It is easy _a bike, but it’s difficult _a car A to ride/to drive B to drive/to ride ... D driving/to ride 24 We have no money, but Tom has A many B a little C few D a few 25 It’s not far from here to my school, so I often walk A long B tall C heavy D near 26 Hoa is unhappy ... D everyone 27 It often _me 15 minutes to go to school by bike A takes B gets C gives D has 28 Tom is as young as Mai, so they are the same _ A old B year C years old D age 29 Of all...
... questions : (3 pts) It is still winter, but on Sunday the weather was fine We decided to go on a trip to the seaside The sun was bright and warm, but we did not go into the water It was too cold ... by bus tomorrow They ………………(not be) at home yesterday morning IV Make question for the underlined part (2 pt) I’d like to see a cowboy movie => ………………………………………………………………………………………………… My family ... all How was the weather last Sunday ? => ………………………………………………………………………………………………… Where did they decide to go ? => ………………………………………………………………………………………………… Why didn’t they go into the water ? => …………………………………………………………………………………………………...
... neighbor (21 ) ………… her dress First, she (22 )………… some material Then she cut the dress out Next, she used a (23 )…………… to sew the dress Hoa decided that sewing was a (24 ) ……………hobby She made a cushion ... her, so finally it fitted her 21 A makes B make C to make D will make 22 A bought B buys C buy D to buy 23 A washing machine B cooker C sewing machine D refrigerator 24 A boring B interesting C ... closed ten minute ago A B C D 27 We never likes living in a big city because it is too noisy A B C D 28 I can’t speak Chinese and neither can’t my brother A B C D 29 I want to buy a few sugar...
... questions for the underlined parts.(1.0mark): They will fly to Brazil next month We go to Ho Chi Minh City by train Nga went to see the dentist last week ... following sentences without changing the meaning. (2. 0marks) How high is the building ? HEIGHT What……………………………………………………… .……… What is the price of this book ? COST How much does……………………………………… ... scores more goals wins the match 1.How many people play and watch football? 2. Does each football team have twelve players in a soccer match? 3.What the...
... 21 I’ll be happy seeing you some days next week 22 She decided learning how to make a dress 23 After the neighbor repaired the skirt, it looked ... more (28 ) now, but many neighbors don’t spend much time together any more 24 A had B have C has D having 25 A two B one C both D twice 26 A watched B to watch C watching D watches 27 A end ... following passage Thirty years ago in Vietnam, very few people (24 ) TV sets These TV owners were very popular After dinner, their neighbors gathered (25 ) inside and outside their houses...
... of the children are scared _ the dark 25 They arrive _school in the afternoon 26 The shoe store is _Tran Phu Street 27 Why did she go _ the dentist last week? –Because she had a toothache ... Therefore, they bought ( 37) _oranges instead 28 A to B at C is D on 29 A need B buy C bought D needed 30 A fish B rice C meat D water 31 A good B bad C tall D short 32 A too B so C much D either ... 22 She will invites some close friends to her birthday party III Fill each of the blank spaces with ONE suitable word 23 It is better _travel than to stay home 24 Most of the...
... (1ñ) V i x∈( ;1 024 ) , phương trình ñã cho tr thành log x + log x = m (1) 16 0 ,25 0 ,25 0 ,25 0 ,25 0 ,25 ;1 024 ) ⇒ t ∈ (−4;10) 16 Pt(1) tr thành t + t = m (2) Đ t t = log x, x ∈ ( 0 ,25 Đ t f (t) = ... +∞ - + +∞ 0,5 y -2 −∞ + Hàm s ñ ng bi n kho ng (0 ;2) ; ngh ch bi n kho ng (−∞; 0) (2; +∞) + Hàm s ñ t c c ti u t i x=0, yct= -2; ñ t c c ñ i t i x =2, ycñ =2 0 ,25 * V ñ th ñúng 0,5 2) (1ñ) +) Ti p ... '(t) = 2t + f'(t)=0 ⇒ t= BBT x y' -4 - -1 /2 12 10 + 110 y 0 ,25 − + Pt(1) có hai nghi m th c phân bi t thu c kho ng ( ;1 024 ) ch pt (2) có 16 0 ,25 hai nghi m phân bi t t ∈ (−4;10) ch − < m < 12 http://toanhocmuonmau.violet.vn...
... : DE < DC ( Do DE cạnh góc vuông, DC cạnh huyền) mà AD = DE ( ABD EBD ) => AD < DC 0 ,25 0 ,25 0 ,25 0 ,25 0 ,25 0 ,25 0 ,25 0 ,25 0 ,25 0 ,25 (Nếu học sinh làm cách khác cho điểm tối đa theo thang ... vào biểu thức x – x , ta có: 1 2 1 37 6,9 20 0 ,25 – 1 1 1 4 - Thay x = vào biểu thức x – x , ta có: 12 – 2. 1 0 ,25 0 ,25 1 1 0 0 ,25 0,5 0,5 a) P( x) x5 x3 x x ... x x3 00000 3x P ( x) Q ( x) x x x x x 0,5 0 .25 0 .25 Đa thức có nghiệm P( x) 2x 2x x 2 0 .25 0 .25 0,5 Vậy, x = nghiệm P(x) ( Vẽ hình, ghi GT- KL đúng) B E A D C...
... : DE < DC ( Do DE cạnh góc vuông, DC cạnh huyền) mà AD = DE ( ABD EBD ) => AD < DC 0 ,25 0 ,25 0 ,25 0 ,25 0 ,25 0 ,25 0 ,25 0 ,25 0 ,25 0 ,25 (Nếu học sinh làm cách khác cho điểm tối đa theo thang ... vào biểu thức x – x , ta có: 1 2 1 37 6,9 20 0 ,25 – 1 1 1 4 - Thay x = vào biểu thức x – x , ta có: 12 – 2. 1 0 ,25 0 ,25 1 1 0 0 ,25 0,5 0,5 a) P( x) x5 x3 x x ... x x3 00000 3x P ( x) Q ( x) x x x x x 0,5 0 .25 0 .25 Đa thức có nghiệm P( x) 2x 2x x 2 0 .25 0 .25 0,5 Vậy, x = nghiệm P(x) ( Vẽ hình, ghi GT- KL đúng) B E A D C...
... 22 c Ta có: + + =1⇔ + = a +2 b +2 c +2 a +2 b +2 c +2 Do a, b,c số dương nên a +2, b +2, c +2 số dương Theo côsi cho hai số dương ta có: 22 c + 2 ⇔ ≥ (1) a +2 b +2 a +2 b +2 c +2 ( a + )( b + ) TT: Va ... PT(1) có nghiệm PT (2) có nghiệm thuộc [1; +∞ ) 0 ,25 0 ,25 0 ,25 0 ,25 0 ,25 0 ,25 0 ,25 0 ,25 0,5 Số nghiệm phương trình (2) số giao ñiểm ñồ thị hàm số y = x + x − ñt có pt : y = -m 0 ,25 BBT hàm số y = ... A (2 ;1) có VTPT n = ( 3; ) , có phương trình tổng 0,5 0 ,75 0 ,25 0 ,25 0 ,25 quát : ( x − ) + ( y − 1) = ⇔ 3x + y − 10 = 0 ,5 2) ñường thẳng d có VTCP : u = (1; 2 ) 0 ,25 H ∈ d ⇒ H ( + t ;1 − 2t...
... cheaper and safer But this was the short journey At the beginning I did not feel very happy This feeling didn’t last long The trip was very exciting I was soon high up in the sky among the clouds The ... = HƯỚNG DẪN CHẤM Môn Tiếng Anh I/ điểm Mỗi câu : 0 ,25 điểm B C D II/ điểm Mỗi câu : 0 ,25 điểm B A C C C A III/ điểm Mỗi câu : 0 ,25 điểm c d b a IV/ điểm Mỗi câu : 0,5 điểm C D A V/ điểm ... he didn’t V/ Find a mistake and then correct: ( 2points) I didn’t wrote any postcards ………………………………………… A B C He is hungry so he have to find something to eat ………………………………………… A B C She doesn’t...
... (xy )2 C - 22 3 xy2 xy D - xy Câu Bậc đa thức M = x6 + 5x2y2 + y4 - x4y3 - là: A B C D Câu Cho hai đa thức: P(x) = 2x2 – Q(x) = x + Hiệu P(x) - Q(x) bằng: A x2 - B 2x2 - x - C 2x2 - x D x2 - ... bình thi đua năm lớp 7A là: A 7 ,2 B 72 C 7, 5 D Câu Giá trị biểu thức 5x2y + 5y2x x = - y = - là: A 10 B - 10 C 30 D - 30 Câu Biểu thức sau gọi đơn thức A (2+ x).x2 B + x2 C – D 2y+1 Câu Đơn thức ... Thống kê (0 .25 ) (1,5) 2 (0,5) Quan hệ yếu tố (3 .75 ) 10 (0,5) (0,5) (1.5) (2. 25) (1) (2) (0 ,75 ) (0,5) (1) (0.5) Tổng (0,5) tam giác Tổng TL (0,5) Biểu thức đại số TL (4 ,25 ) 22 (4 .25 ) (10) Chữ...