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The more you read, the more things you know. The more you learn, the more places you’ll go. Reading is important 1． everyone. China has 2． of public libraries in cities, towns and even borrow books, and it costs 3． to borrow them. In some places, you may borrow as 4． books as you want, but in others you are limited to a certain number of books for several weeks so that you can have enough time to finish all the books you’ve borrowed.
The latest novels are always in great need, and non-fiction books, 5． books on history, science and gardening, are well-loved, too.
If the books you need are out, you may ask for them to be kept for you when they 6．. And when the books are back and are 7． for you, the librarian will let you know.
Most public libraries also have a reading-room. There are tables and desks at which you can sit and read the 8． newspapers and all the other important periodicals (the weeklies, the monthlies and the quarterlies ) . In the reference library, there 9． dictionaries, encyclopedias, books of maps and other useful books. But you can 10． use these books there. You cannot take them out.
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
