“I can’t find time to learn English,” Robert says to Frank.
“You can use fragments of time (碎片时间), we have ten
“Ten minutes. That’s nothing. I must have a run with my dog now.” Robert answers and
After breakfast, the two boys walk to school. It takes
“Let’s play
The next day, Frank
“
“I have 10 minutes before breakfast and 15 minutes when I walk
A.times | B.minutes | C.hours | D.days |
A.tries | B.likes | C.takes | D.drives |
A.us | B.him | C.you | D.them |
A.But | B.So | C.Then | D.And |
A.basketball | B.football | C.cards | D.Wushu |
A.ten | B.twenty | C.thirty | D.forty |
A.get up | B.go to bed | C.watch TV | D.have breakfast |
A.knows | B.wants | C.tells | D.speaks |
A.Where | B.Who | C.How | D.What |
A.of | B.in | C.with | D.to |

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

