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ENGLISH DAY June 22 (All day) Yangzhou Middle School Different English activities in different places
All the teachers are volunteers. Sam (Foreign teacher) Miss Li, Miss Chen and Mr. ZhangTopic: English songs Topic: Reading Place: Playground Place: Classrooms Miss Ya, Miss Peng and Miss He Miss Liu Topic: Spoken English Topic: English poems Place: Under the trees Place: In the pavilion |
1．How many teachers will teach?
| A．Four | B．Seven. | C．Eight. |
| A．English day | B．English class | C．English corner |
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
