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| 星期 时间 | Monday | Tuesday | Wednesday | Thursday | Friday |
| 9:00 am | math | | math | | English |
| 10:30 am | chemistry | history | chemistry | | chemistry |
| 11:15 am | | | | | history |
| 1:45 pm | physics | | physics | | physics |
| 3:00 pm | | English | | math | |
根据表格提供的信息，选择正确答案。
( )1. What lesson do they have at 1:45 pm on Wednesday?
A. Physics. B. Chemistry. C. History. D. Math.
( )2. Do they have lessons at 10:30 am on Thursday?
A. Yes, they have.
B. No, they don't.
C. We can't know from the timetable.
D. None of the above.
( )3. On Friday, a physics lesson begins at ______.
A. 9:10 am B. 10:30 am C. 1:45 pm D. 3:00 pm
( )4. How many lessons do they have in a week?
A. 10. B. 11. C. 12. D. 13.
( )5. How many kinds of lessons do they have in a week?
A. 3. B. 4. C. 5. D. 6.
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
