(
课件网) Ex 8 1. The word SEASON is written in code (代码) as 135146. What's the code of word NOSE Answer:_____ 一、根据题意，将你所认为的最佳答案写在下面的横线上。 6413 解析：根据season=135146, 得出n=6; o=4; s=1; e=3, 所以，nose=6413 2. Which picture can be the following one 一、根据题意，将你所认为的最佳答案写在下面的横线上。 A B C D D 解析：三个∏按自己的规律旋转。最内层的∏逆时针转，每次转90度；中间的∏逆时针转，每次转180度，最外层的∏按顺时针转，每次转90度。故选D。 3. What number should replace the question mark in the third picture Answer:_____ 一、根据题意，将你所认为的最佳答案写在下面的横线上。 72 11 8 7 2 54 12 9 6 3 2 10 9 2 解析：(8÷2)X(7+11)=72; (9÷3)X(6+12)=54;那么(10÷2)X(9+2)=55 55 4. Which letter is opposite to letter “d” Answer: 一、根据题意，将你所认为的最佳答案写在下面的横线上。 C c e f c a e c b a a d e 解析：观察图一、二、三上都有C出现，图一可知C的对面不是e和f；图二可知C的对面不是e和a；图三可知C的对面不是a和b；这样a的对面只能是d了。 5. Each of the four symbols stands for a different number. In order to reach the correct total at the end of every row, what is the value of each symbol 一、根据题意，将你所认为的最佳答案写在下面的横线上。 2 解析：第1行减去第3行得=2；由第1行得△+◇=15-2-2=11(1)；由第2行得□+◇=16(2)，以上两式相减得： □-△=16-11=5；即：□=△+5(3)，将(3)式代入到第4行：△+2+△+5=15, 2△+7=15， △=(15-7)÷2=4 △ ◇ □ ◇ △ ◇ △ □ =15 =15 =16 =13 =_____ △=_____ 4 6. Make a correct phrase according to the first letters of the words. e.g.：60=M_____ in an H___ Key: 60=Minutes in an Hour ①30=D____ of A_____ ②4 =S_____ in a Y____ 一、根据题意，将你所认为的最佳答案写在下面的横线上。 Days 解析： April Seasons Years 1. Which of the patterns completes the series 二、根据题意，选择最佳答案。 A B C D B 解析：图一中四个黑框的中间两个始终没动。左下角的黑框沿着左边向上移动。右上角的黑框沿着对角线向下移动。他们都是每次移动一格。 2. When the shape on the left is folded at the dotted lines, which shape does it produce 二、根据题意，选择最佳答案。 A B C D C 解析：当左边的形状在虚线处折叠时，它会产生正立方柱体。 3. Look at the pictures carefully, the question mark will be ___. 二、根据题意，选择最佳答案。 A B C D E F G H D 解析：观察每行的图形，图1和图2重叠得到图3，但是重叠的线段消失。 4. In a bicycle race from school to the park and back, Jack goes at 30 miles per hour to the park and 10 miles per hour back to school. Billy goes at 20 miles per hour in both directions. Who will finish first A. Jack will finish first. B. Billy will finish first. C. They will finish at the same time. 二、根据题意，选择最佳答案。 B 解析：在从学校到公园再回来的自行车比赛中，Jack以每小时30英里的速度去公园，再以每小时10英里的速度回到学校。Billy 去公园和回学校均以每小时20英里的速度骑行。 5. Jane's birthday is in summer, but she was born in winter, because A. she was born in Australia and lives in China B. she was born in China and lives in Canada C. she is always moving to new places 二、 ... ...
