Sam is my cousin. He is only four years old. He likes to touch everything. One day, Sam and I are walking in the park. Suddenly, Sam sees some bees on the flowers. He is very happy. He walks on the grass and catches them. Then a park keeper comes to us. He points to a sign on the grass and says, “Can’t you see the sign ?” Sam says, “What does it mean?” “It means you shouldn’t walk on the grass. Fine ten yuan .” “ Oh, sorry, sir. I don’t know the sign, I just have five yuan . I put only one foot on the grass.” The park keeper laughs and says, “OK, I won’t fine you. Remember don’t do it again.”
( ) 1. How old is Sam?
A. Six B. Four C. Five
( ) 2. Where are they walking?
A. In the park. B. In the zoo. C. In the school.
( ) 3. Are there any bees on the flowers?
A. Yes, there is. B. No, there aren’t. C. Yes, there are.
( ) 4. What sign can Sam see on the grass?
A. Don’t pick. B. No parking. C. Keep off the grass
( ) 5. Which of the sentences is TRUE?
A. The park keeper doesn’t fine Sam.
B. The park keeper fines Sam ten yuan.
C. The park keeper fines Sam five yuan.
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