搜索
It is Christmas Eve, and there is a big party in the house. Then the bell rings. Some people shout, “Come in!” And a small man opens the front door and comes in. Nobody knows him, but the host(主人) goes to meet him and takes him to the table to have a drink. The man sits there happily for an hour and drinks. Then he says, “Do you know nobody invited me to this party? I don’t know you and your guests. My wife and I want to go out in our car, but one of your guests’ car is in front of our gates, so I come here to find him, and my wife is waiting for me in our car to go back! But, thank you for your drinks!”
1．It is the 24th of December. （_____）2．The host knows why the small man comes when he comes in. （_____）
3．The small man doesn’t know any people in the house. （_____）
4．The man goes to the party to have a drink. （_____）
5．Perhaps the man’s wife is angry(生气的) because she waits for a long time. （_____）
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
