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There are nineteen boys and twenty-eight girls in our class. 1. ______His name is Sam. He’s thirteen. 2. ______They are sisters. Their names are Kate and Joan. They are twelve. They are my friends. 3. ______Our Chinese students all like the English boy and the American girls, and they like us, too. 4.______ We help them and they help us.
Look, there come Kate and Joan. They’re coming this way. Let’s say hello to them.A. Two of the girls are Americans.
B. We play games together(一起).
C. One of the boys is English.
D. All of the other(别的) boys and girls are Chinese.
5. Which is the best title(标题)? （_____）
A. Our School. B. Our Class.
C. Our Pen pals. D. Kate and Joan.
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
