At last, the teacher let the boy _________________(go).
________________(keep)our city clean, we should ___________(walk)to school.
The children are too __________________(excite)and cheer for it ___________(loud).
The mouse helped the lion __________________ (get) out from the net.
Wang Bing has many good __________________(habit).
YangLing sometimes feels __________________(sleep)in the morning.
Twenty years ago, I__________________ (write ) letters to my friends.
There __________________ (be) a party next week.
I __________________ (bring )some honey for Nancy yesterday.
Where__________________(be)your sister a week ago? She___________(be)in Shanghai.
Look!Mr Green __________________(eat) noodles.
Their classroom __________________ (have) four big windows.
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