1.Everyone is listening and _____________.(鼓掌)
2.We are hungry and __________(生气的)with the ducks.
3.What’s the ___________?(麻烦事) I am ___________(恐惧的).
4.The ducks are very _____________.(淘气的)
5.We are going to__________(walk) around the lake .
6.In this photo, the sun is _____________.(shine)
7.Tom_________ ( take) some photos yesterday.
8.Now the cola is ______________(fall).
9.He is playing the flute, but then the telephone ___________.(ring)
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