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Family Activity Schedule
Ms White is a full-time housewife (全职太太). She has three children. They are Janet, Ben and Jack. Janet is only 2 years old. Ben and Jack are both primary school students. Ms White is busy all day. Because she needs to do all the housework and takes care of the family. Here is her family activity schedule for March.
| Date | What to do | Date | What to do |
| March 3rd | Janet’s birthday | March 15th | school open day |
| March 7th | visit the museum | March 20th | visit grandparents |
| March 10th | sports meeting | March 23rd | fly kites |
| March 12th | Tree Planting Day | March 28th | visit the zoo |
1．Ms White works in the office.
2．There are five people in Ms White’s family.
3．Ms White will take her children to visit the museum on the seventh of March.
4．The school open day is on March 5th in Jack’s school.
5．They won’t visit their grandpa in March. Because they are too busy.
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
