A. pleasant B. worthwhile C. lanes D. complaints E. appreciate F. hit G cold H. sample I. rising , J . differently K. identically |
I am not an enthusiastic air traveler. Bustling through airports, getting checked by security, and standing in lines leave me
That flatness poses an unexpected challenge when there's nothing to step behind. Eating on the road can also be a challenge. For basic food, Anthony and I relied on Subway sandwich shops, which offer the same reliable fare(饭菜) at every location. While not exactly a
In contrast to airport excursions, which often feature conflicts and even confrontations, our trip was entirely
As it turned out, the greatest source of stress was the frequent reminder that my son changes

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

