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（1）A. I'm 46 kg.
B. Tom is 3kg heavier than me
C. Mike is thinner than me.
（2）A They are tired.
B. She is angry.
C. They are excited.
（3）A. wash clothes.
B. watch TV.
C. Watched TV.
（4）A. By car.
B. on foot.
C. by airplane.
（5）A. Yes. I think I have a fever.
B. Yes. I feel excited.
C. Yes. My hair is longer than yours
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
