搜索
(1)What’s wrong with you? A Yes, she does.
(2)Does she like taking photos? B She likes swimming.
(3)Put your book on your head. C I did my homework.
(4)What does she like? D Speaking.
(5)What did you do yesterday? E I’m taking photos.
(6)What are you doing? F I like Science.
(7)What subject do you like? G I’m sorry to hear that.
(8)I’m eleven. How about you? H I’ve got a toothache.
(9)I’ve got a bad cold. I All right.
(10)May I speak to Miss Li? J I’m eleven, too.
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
