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SCHOOL EVENTS
OPEN DAY:
AUGUST 18th 9:00 a.m.—12: 00 a.m.
All parents can come to our school, have a cup of tea, and meet our teachers and other parents.
Parents can go to the classrooms, have a talk with the principal (校长), have a look at the club rooms (社团活动室) and ask any questions.
All the suggestions (建议) for a happy school are welcome.
Lunch time: 11:05 a.m.—12:00 a.m.
Please go to Room 305 for lunch.
All parents are welcome. Please contact (联系) Frank Green.
TEL: 878-9886
Mail: frankgz@gfimail.com
School: Happy Middle School
1．When is the School Open Day?| A．From 8:00 a.m. to 12:00 a.m. | B．On August 18th. |
| C．On August 8th. | D．From 11:03 a.m. to 12:00 a.m. |
| A．one | B．two | C．three | D．four |
| A．In a park. | B．In the classroom. | C．At home. | D．At Room 305. |
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
