(
课件网) Ex 6 A. Water is the “life blood” of our earth. B. Here at the mouth of a river there is much important plant and animal life. C. Nature has a great water system(体系). D. At the mouths of the rivers, fresh water joins the salt water of the ocean. E. Rivers lead to the ocean. F. Rain water finds its way to streams (小溪) and rivers. G. It is in every living thing. It is in the air. Water is everywhere. 一、根据自然界的规律,将下列句子排序。 1.( )→2.( )→3.( )→4.( )→5.( )→6.( ) G C F E D B 1. Move one letter from the first word to the second word to make two new words. Example: FEAR, CAN→FAR, CANE ① DREAR, SPOT→ ② STEAM, EAT→ ③ PLAIN, ATE→ 二、根据题意,将你所认为的正确答案写在下面的横线上。 DEAR SPORT TEAN SEAT PAIN LATE 2. Four students live on the same road. Max lives 2 miles from the school. Kate lives twice as far away as Max. Jim lives between Max and Sue. Sue lives 1 mile from to school. Who lives farthest from the school Answer: _____ 二、根据题意,将你所认为的正确答案写在下面的横线上。 Kate 解析:四个学生住在同一条街道上。Max住在离学校2英里的地方。Kate住的地方是Max的两倍远。Jim住在Max和Sue之间。Sue住在离学校一英里的地方。故Kate最远。 3. Five kids sit down to play some games. If each one of the five kids plays one game with each of the others, how many games can they play Answer: _____ 二、根据题意,将你所认为的正确答案写在下面的横线上。 Ten 解析:五个孩子坐下来玩游戏。如果5个孩子中的每一个都和其他孩子玩一个游戏,他们可以玩多少个游戏 2X5=10 4. Joe was both 5th highest and 5th lowest in a race. How many people participated(参与) Answer: _____ 二、根据题意,将你所认为的正确答案写在下面的横线上。 Nine 解析: 乔在一场比赛中最高排名第五,最低排名也是第五。○ ○ ○ ○ ○ ○ ○ ○ ○ 5. Which picture can be the following one 二、根据题意,将你所认为的正确答案写在下面的横线上。 A B C D D 解析: 三、根据题意,选择最佳答案。 1. When the shape on the left is folded at the dotted line, which shape does it produce A B C D 解析:当左边的形状在虚线处折叠时,它会产生右边哪个形状? B 三、根据题意,选择最佳答案。 2. Which pattern is missing A B C D 解析:观察方框里面的每个小图标,每行都有三个相同的小图标。第1行的边框是虚线,第2行的边框是细实线,第3行的边框是粗实线。由此推出答案为A。 A 三、根据题意,选择最佳答案。 3. If two typists can type two pages in five minutes, how many typists will it take to type twenty pages in ten minutes A. 8 B. 10 C. 11 D.14 解析:2人5分钟打2页,2人10分钟打4页。20页是4页的5倍,则人数为:2X5=10人。 B 三、根据题意,选择最佳答案。 4. Which diagram results from folding the diagram on the left A B C D 解析:按虚线折叠左边的图,会产生右边哪个图? A 三、根据题意,选择最佳答案。 5. Which of the cubes is the same as the unfolded cube below A B C D 解析:ABCD哪个立方体与下面展开的立方体相同? A See you! ... ...