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Today is Sunday. It’s sunny. I go to the zoo with my friends. There are many animals at the zoo. Look, there are two pandas. They are eating bamboo. There is an elephant over there. It’s drinking water. We can see lots of monkeys. Some are climbing the hills. Some are eating bananas. Some are jumping. How many monkeys? One, two, three... Ten. Oh, no! There is one behind the tree. There are eleven monkeys. Look at the ducks on the lake. They are swimming happily.
1．I go to the zoo with my ________. ( )| A．father | B．mother | C．friends |
| A．sleeping | B．eating bamboo | C．drinking water |
| A．pandas | B．elephants | C．monkeys |
—________
| A．Ten. | B．Eleven. | C．Twelve. |
| A．on the lake | B．behind the tree | C．under the tree |
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
