学进去-教育应平等而普惠
试题
类型:听音,选择正确答案
难度系数:0.65
所属科目:小学英语
听录音,根据所听对话及问题,选择正确的答案。(听两遍)
_____) 1. A. She is taking the metro.   B. She is asking the way.   C. She is going home.
_____) 2. A. He is asking for help.   B. He is washing the dishes.   C. He is writing an email to his friend.
_____) 3. A. He is buying a book.   B. He is reading a book.   C. He is writing a book.
_____) 4. A. He is eating ice cream.   B. He is watching TV.   C. He is drawing.
_____) 5. A. He is sleeping.   B. He is watching TV.   C. He is having dinner.
_____) 6. A. Yes, he is doing his homework.
B. Yes, he often helps his parents do housework.
C. No, he often helps his parents do housework.
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