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Bob Pearson is an old man. He has two big houses and a new car. He has no wife, but he is a father of four children. He has two sons and two daughters. One son is from England. His name is Bill. The other son is from America. His name is Mike. One of his daughters is from China. Her name is Lanlan. The other one is from Japan. Her name is Nikon.
Bob Pearson is not the children's real father, but he loves them very much. The children love their "father", too. Bob Pearson has many toys for the children. He gives different toys to different children. The boys play with toy cars. The girls play with dolls and toy animals. Bob Pearson is the children's "father", and he is their good friend, too.
[[QOrDeR]]Bob Pearson has six children. （【小题2】Bob Pearson is a nice young man. （
【小题3】Nikon is a Japanese girl. （
【小题4】Bill and Mike are from England. （
【小题5】Nikon and Lanlan like toy animals. （
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
