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One Sunday(星期天) morning, Mr Brown and his son, Bill, are in a supermarket. Mr Brown wants to buy a new dress for Mrs Brown. Bill wants to buy some fruit. He likes oranges and apples. So his father buys two kilos of oranges and three kilos of apples for him. Mr Brown buys some books and a tie for himself（他自己）and a blue dress for Mrs Brown. They are very happy.
( )（1） Mr Brown and ________ are in a supermarket.
A. Mrs Brown B. his friend C. his son
( ) （2） Is Mrs Brown in the supermarket? __________ .
A. Yes. B.No. C. Sorry, I don’t know.
( ) （3） Bill wants to buy ____________ .
A. some fruit B. apples C oranges
( ) （4） Bill has _________ kilos of fruit.
A.2 B. 3 C.5
( ) （5） Are they happy? ____________ .
A. Yes, I am . B. Yes, they are. C. No, they aren’t.
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
