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| A. 我的座位在哪里？B. 我们教室里有6盏灯。C. 我们有一间新教室。D. 让我们去看一看。E. 它在门的旁边。F. 这是我的新卷笔刀。G. 让我来清洁鱼缸。H. 把画挂起来。I. 这是张鹏，我们的新同学。J. 开门。 |
1．It’s near the door.
2．Let’s go and have a look.
3．This is my new sharpener.
4．We have a new classroom.
5．Where is my seat?
6．This is Zhang Peng, our new classmate.
7．Let me clean the fish bowl.
8．We have 6 lights in our classroom.
9．Put up the picture.
10．Open the door.
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
