A. What B. How C. Excuse me D. a policeman E. No, it isn’t F. Come with me G. Foxes H. it’s there I. How much J. Great |
1.—I can’t find the bus stop. Can you help me?
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2.—Is the ball in the box?
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3.—Where is the squirrel?
—Look,
4.—
—Yes, there is. Look, it’s over there.
5.—Ann, let’s go to the zoo. We can see many animals there.
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6.—
— Turn right and walk straight, then you’ll see it.
7.—
—They are eighty yuan.
8.—What does your father do?
— He is
9.—
—It’s a map of our town.
10.—What animal do you like?
—
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