我去过北京。
I have been to Beijing.
Day 30 of 57 · Week 5 · Handle problems
Report no hot water, a broken air conditioner and noise. Ask to change rooms.
Recognize reception, elevators and room numbers, then ask where to go.
Find the whole label first. 电梯 is elevator; 楼梯 is stairs. Both contain 梯 but the first character changes the kind. On room signs, 楼 means floor and 室 means room; do not infer a floor just from a room number.
Find your way inside a hotel — complete guided explanation
Completion records effort; quiz results measure recognition. Neither proves conversational fluency. Use the interactive trainer for review scheduling and saved progress.
Verb + 过 means an experience has occurred. Contrast an experienced event with a specific completed event.
我去过北京。
I have been to Beijing.
I + go + experience + Beijing.
房间号是多少?
What's the room number?
room number + is + how much
无线网络密码是什么?
What's the Wi-Fi password?
wireless network password + is + what
房卡不能用。
The key card doesn't work.
room card + not + can + use
没有热水。
There's no hot water.
not have + hot + water
空调坏了。
The air conditioner is broken.
air conditioner + broken + now
太吵了。
It's too noisy.
too + noisy + degree particle
可以换房间吗?
Can I change rooms?
may + change + room + question
Give the destination, ask the time, then stop.
您去哪儿?
Where are you going?
请送我去这个地址。
Show the address and request the destination.
好的。
Okay.
大概多久?
Ask the approximate travel time.
到了。
We have arrived.
请在这里停车。
Ask to stop here.
Outside the trainer: spend 10–20 minutes repeating these exchanges with a Mandarin speaker when available. Ask them to change one reply so you must listen. Fixed audio and scenarios cannot reproduce every real conversation.