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David’s grandpa is a scientist. He made(制作) some robots. Here are three of his robots.
| I’m Toby. I’m seven years old. I’m 2.2 metres and 160 kilograms. I can walk and fly. So I am cool. |
| I’m Lisa. I’m ten years old. I’m 1.4 metres and 75 kilograms. I’m a house cleaner. I often clean the rooms with David on the weekend. |
| I’m Eric. I’m eight years old. I’m 1.5 metres and 60 kilograms. I’m clever. I can read and write. I often read books with David. |
1．根据材料内容，写出下列机器人对应的名字。
(1)
(2)
(3)
2．根据材料内容，判断下列句子正(T)误(F)。
(1) Toby is the tallest of the three robots.
(2) Toby is heavier than both Lisa and Eric.
(3) Lisa is older than Toby but younger than Eric.
(4) Eric is heavier than Lisa but shorter than her.
同类型试题
y = sin x， x∈R， y∈[–1，1]，周期为2π，函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x， x∈[–1，1]， y∈[–π/2，π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2
y = sin x， x∈R， y∈[–1，1]，周期为2π，函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x， x∈[–1，1]， y∈[–π/2，π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2
