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| Dear Jim, I’d like to invite you and your sister Kate to Guangzhou next week. It will be the start of our summer holiday. And I’ll have free time to show you around Tianhe. There’re many good places to visit, like Tianhe Park, Teemall(天河城) and so on(等等). And my favourite place is Guangdong Museum. It’s quite near my home, we need only 10 minutes to walk there. We can learn lots of things about Guangzhou in it. I’m sure you’ll enjoy it. Here are the museum rules. Do remember(记得) to read them before visiting the museum. See you then. Dos and Don’ts 1. Do keep quiet. 2. Do keep clean. 3. Don’t eat or drink. 4. Don’t run or play. 5. Don’t touch anything. Chen Ping |
| A．Jim | B．Kate | C．Chen Ping |
| A．Teemall | B．Tianhe Park | C．Guangdong Museum |
| A．by car | B．on foot | C．by underground |
| A．keep clean | B．eat and drink | C．touch things |
| A．Jim and Kate are in Guangzhou now. | B．Chen Ping’s holiday will begin next week. | C．We can run and play in Guangzhou Museum. |
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
