1.—When do you have lunch?
—I usually have lunch at 11 o’clock.
![](http://static.xuejinqu.com/qimg/018/0186ff218e41e0fe42d0e34531e36841.png)
2.Winter is white and we can make a snowman.
![](http://static.xuejinqu.com/qimg/12e/12e31ad4ede6d053d697fa66b6e017e8.png)
3.Tree Planting Day is in March 12th.
![](http://static.xuejinqu.com/qimg/8a6/8a66fc54b66fe4ac482996c44ac03ee0.png)
4.The girl is listening to music.
![](http://static.xuejinqu.com/qimg/9f3/9f3055418f1811b5e64ebedc7c2a0c4d.png)
5.I will make a card for my mum on Mother’s Day.
![](http://static.xuejinqu.com/qimg/589/5890e810611c43f6deed5ee731a081aa.png)
![](http://static.xuejinqu.com/images/y-prise.png)
同类型试题
![](http://static.xuejinqu.com/images/medal.png)
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
![](http://static.xuejinqu.com/images/avatar.png)
![](http://static.xuejinqu.com/images/avatar.png)
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
![](http://static.xuejinqu.com/images/avatar.png)
![](http://static.xuejinqu.com/images/avatar.png)