A: Look 1.________ the picture.
B: 2.________ is she?
A: She is my 3.________.
B: Wow, she’s beautiful! What 4.________ she do?
A: Guess!
B: A teacher?
A: No, she 5.________ a nurse.
1. A. with
B. at
C. for
2. A. What
B. Where
C. Who
3. A. aunt
B. father
C. brother
4. A. do
B. doing
C. does
5. A. is
B. are
C. am
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