( ) 1. 你迟到了,老师正在上课,你想进教室,你应该说:
A. May I come in?
B. May I come out?
( ) 2. 你想叫吉姆出来,你应说:
A. Come in, Jim.
B. Come out, Jim.
( ) 3. 你想把你的同学汤介绍给你的家人,你应说:
A. This is Tom.
B. She is Tom.
( ) 4. 晚上你在哪里睡觉?
A. In the kitchen.
B. In the bedroom.
( ) 5. 妈妈打电话问爸爸在干什么,于是你回答道:
A. Father is in the bedroom.
B. Father is cooking in the kitchen.

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

