学进去-教育应平等而普惠
试题
类型:听音,选择听到的内容
难度系数:0.85
所属科目:小学英语
听音,选出你所听到的字母或单词。
( ) 1. A. Hh                         B. Ww                                 C. Qq
( ) 2. A. Cc                              B. Gg                                 C. Pp
( ) 3. A. Ee                           B. Zz                                 C. Jj
( ) 4. A. Yy                           B. Ii                                 C. Ff
( ) 5. A. glad                           B. green                           C. by
( ) 6. A. blue                           B. balloon                           C. but
( ) 7. A. they                           B. time                                 C. train
( ) 8. A. shirt                           B. ship                                 C. see
( ) 9. A. pear                           B. pupil                           C. plane
( ) 10. A. clock                    B. colour                              C. car
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