Mum: It is 7:15 now, time for breakfast, Jack.
Jack: Thank you, Mum. Where is Dad?
Mum: He’s taking exercise in the garden.
Jack: I see. Grandpa and Grandma often do kung fu in the garden, too. But where are they now?
Mum: They’re playing chess in the living room.
Jack: What about Lucy? Is she doing housework?
Mum: No, your sister Lucy is doing some reading in the study.
Jack: I’m bored, Mum.
Mum: Do you want to go shopping with me?
Jack: Great! Let’s go.
1.Jack and his mum are talking(谈话) ______. ( )
A.in the morning | B.in the afternoon | C.in the evening |
A.playing chess | B.doing kung fu | C.taking exercise |
A.doing some reading | B.playing tennis | C.skating |
A.Jack’s mum | B.Jack’s dad | C.Jack |
A.do housework | B.go shopping | C.take exercise |
A.four | B.six | C.eight |
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