搜索
Today my mother and I went to the supermarket. We will take a trip (去旅行) tomorrow. So we need many things. I need a big bag. My father needs a pair of trainers (旅游鞋). My sister needs an umbrella. We need some fruit. At last (最后), we bought two kilos of apples, one kilo of bananas and a watermelon.
1．I went to the supermarket with ________. ( )| A．my father | B．my sister | C．my mother |
| A．take a trip | B．have a picnic | C．go swimming |
| A．a big bag | B．an umbrella | C．a raincoat |
| A．a pair of glasses | B．a pair of trousers | C．a pair of trainers |
| A．apples | B．bananas | C．watermelons |
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
