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Kate: Hi, Li Ming. Why are you so fit and strong?
Li Ming: 1．
Kate: What sports do you often do?
Li Ming: 2．
Kate: Oh, so cool. 3．
Li Ming: Yes, I eat different kinds of vegetables and fruit.
Kate: I see, and what’s your favourite food?
Li Ming: 4．
Kate: I want to be fit, too. What should I do?
Li Ming: 5．
| A．I often run in the park. |
| B．I like whole grains and grapes best. |
| C．Because I do a lot of exercise every day. |
| D．You have to do more exercise and eat more healthy food. |
| E．Do you eat vegetables and fruit every day? |
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
