1. 当对方在电话时Hello, 你应该这样回答:_____________。
A. Hello, I’m Nina. B. Hello, this is Nina.
2. 当对方问你:“What do you do?”你应该回答:_________。
A. I’m working. B. I’m a worker.
3. 当你问别人“你正在干什么?”,应该说:_____________。
A. What is he doing? B. What are you doing?
4. 当你问别人“你喜欢的季节是什么?”应该说:_______。
A. What’s your like season? B. What’s your favorite season?
5. 当别人问你“What’s the dog doing?”,你应该回答:_____。
A. It's play football. B. It’s playing football.

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

