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Dear Lulu,
Thank you for your email. I want to be your e-friend.
My name is Tim Smith. You can call me Tim. I'm twelve years old. I am an English boy. I live in London with my parents. I'm good at English. But I'm not good at Chinese. It is not easy for me. Can you help me?
I like music. I know you like Lu Han. I like him, too. His music is nice. I can send you some photos of my family. I hope we can be good e-friends.
Best wishes!Tim
1．Tim wants Lulu to be his e-friend. （
2．Tim lives in London with his parents. （
3．Tim is good at English and Chinese. （
4．Tim thinks Chinese is easy for him. （
5．Lulu likes Lu Han. （
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
