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| Name | do homework | help mother | walk to school | wear dresses |
| Bill | △ | ○ | □ | / |
| Daisy | / | □ | / | △ |
| Steven | △ | △ | ○ | / |
| Ella | ○ | ○ | □ | □ |
| always △often○sometimes□never/ | ||||
1．根据图表内容填空。
1.Bill
2.Daisy
3.Steven
4.Ella
5.Bill and Steven
2．根据图表内容判断正(T)误(F)。
1.Daisy sometimes walks to school. （
2.Bill often helps his mother. （
3.Ella always does her homework. （
4.Steven and Bill always do their homework. （
5..Daisy and Ella often help their mothers. （
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
