Dialogues

1. 这车到东方小区吗?Zhè chē dào Dōngfāng xiǎoqū ma?
Does this bus go to Dongfang community?
zhe4, this. che1, car. zhe4 che1, this 4, to reach.Dong1fang1, east. xiao3qu3, community. Dong1fang1 xiao3qu3, Dongfang community. ma, a particle.

2. 买一张票。Mǎi yì zhāng piào.
Ticket, please.
When you are on a bus and do not have an intelligent card or an IC card, it's necessary for you to learn the Chinese for "ticket, please". You can say: mai3 yi4 zhang1 piao4. mai3 to buy. yi1, one. zhang1, a measure word for ticket 4, ticket.

3. 到了请你告诉我。Dàole qǐng nǐ gàosu wǒ.
Please let me know when we get there.
Also you need to ask the ticket seller to remind you when you should get off the bus. you can say: dao4 le qing3 ni3 gao4su wo3. dao4, to reach or arrive. le, here is used after the verb "dao4" to indicate the completion of arrival. qing3, please. ni3 is you. gao4su, to tell. wo3 is I. Together: dao4 le qing3 ni3 gao4su wo3. Please let me know when we get there 

4. 在哪儿换车?Zài nǎr huàn chē?
Where do I change the bus?
When you were told to change for another bus, you want to know what's the Chinese equivalent for "where do I change the bus?" You can say: zai4 na3r huan4 che1? zai4, at. na3r, where. huan4 to change. che1, bus. huan4 che1 to change the bus.