A: Hello! Li Ming.
B: Hi! Wu Dong. 1 is Li Lei. 2 is my friend.
A: Nice to 3 you, Li Lei.
C: Nice to meet you, 4 .
A: Today is my 5 . I will 6 a birthday party. Will you 7 to
my birthday party?
C: Sure. Happy birthday 8 you.
A: Thank you.
( )1. A. This B. That C. These
( )2. A. She B. He C. They
( )3. A. meat B. meet C. met
( )4. A. to B. too C. two
( )5. A. birthday B. day C. birth
( )6. A. to B. go C. have
( )7. A. go B. come C. to
( )8. A. for B. with C. to
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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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