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Lin Qiang and Sarah are having lunch at a restaurant.
Waiter: We have rice, noodles, pizza and beefsteak (牛排).
Sarah: I want noodles, please. I want to eat Chinese food.
LinQiang:
Waiter: OK, wait a minute. (5 minutes later) Excuse me, here are your noodles and beefsteak.
S & L: Thank you.
Sarah: How to use the chopsticks?
Lin Qiang: Use the chopsticks
Sarah: I'm sorry.
Do you know how to use the knife and fork?
Lin Qiang: Of course. Use the fork with my left hand and
Sarah: Good! You are very clever.
A.Beefsteak for me |
B.use the knife with my right hand |
C.with your right hand |
D.What do you want |
E.I like Chinese food very much |
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同类型试题
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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
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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
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