A Clock and a Watch We can tell the time by a clock or by a watch. A clock is big; it is usually on the wall or on the table. A watch is small; we can put it in the pocket (口袋), or wear it on the wrist(手腕)! A clock or a watch usually has a round face. It has two hands, a long one and a short one. Tom’s clock can speak and call him to get up every day. His watch has a picture of a lovely dog on the face. He likes it very much.
在ABCD中选出一个最佳答案。
( ) (1)Where do people usually put a clock?
A. On the wall. B. On the bed. C. On the wrist. D. On the desk.
( ) (2)How many hands has a clock?
A. One. B. Two. C. Four. D. Five.
( ) (3)What does Tom have? He has .
A. a lovely dog B. a lovely clock. C. a lovely watch D. both B and C
( ) (4)Tom’s clock can call him to .
A. get down B. get up C. go to school D. go home
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