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(1)I find it ________(easy) to learn English in this way.
(2)Here is a birthday card for you with our best ______(wish).
(3)In the ___________(twenty-one) century, there will be more inventions.
(4)When she heard the news, she laughed ______.(happy)
(5)The children are watching the football match with great ________.(excite)
(6)Some Chinese singers sing English songs just as _____ (good) as native speakers do.
(7)Who is the little boy in the picture?
It's me. I am much _________ (strong), aren’t I ?
(8)Keep the door ________ (close), it is so cold here.
(9)Listen! The lovely birds are singing nicely and _______ (soft) in the tree.
(10)Here the stream ______ (wide) into a river.
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
