学进去-教育应平等而普惠
试题
类型:选出错误选项
难度系数:0.65
所属科目:小学英语
选出错误的一项将序号写在括号内,并把正确答案写在横线上。
(       ) 1. I have an storybook. ______
                      A B     C       D
(      )   2. ---I have a ruler.     ---Me to!       _______
                       A     B   C                 D       E
(       ) 3. Show I your exercise book.     ________
                       A     B            C       D
(       ) 4. Lily have a new English book.       ______
                                A B   C          D
编辑解析赚收入
收藏
|
有奖纠错

同类型试题

优质答疑

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

用户名称
2019-09-19

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

用户名称
2019-09-19
我要答疑
编写解析
解析:

奖学金将在审核通过后自动发放到帐

提交
我要答疑
我要答疑:
提交