Do American cars have different oil grades ? United States Q&A
Arrive in Los Angeles on July 28th and return to Los Angeles on August 9th. Plan to go to Yosemite and San Francisco. Do you still have time to go to the Grand Canyon ? United States Q&A
Who has been to Monument Valley? What are the scenic spots? Can you just get off and take a picture and drive past ? United States Q&A
How's the earthquake scene? Those who haven't left are very concerned ? United States Q&A
@DuoduoMa Is there a forecast for how many more days the earthquakes will continue? I'm scared ? United States Q&A
My god, is it scary? I'm really worried, are there any water and power outages ? United States Q&A
Mm-hmm, switch to a US card when you get to the US, and then download the map. Is it fast ? United States Q&A
Who knows what to do if I can't return the car on the day ? United States Q&A
Can Google Maps be used after installing a local SIM card when traveling abroad ? United States Q&A
I saw on the Internet that Huawei phones will be confiscated when entering the country. I wonder if any of the friends in the group have brought Huawei phones into the country ? United States Q&A
Do I need to book the tickets for the Grand Canyon in advance ? United States Q&A
Do I need to take a paid shuttle bus after parking at the horseshoe bend? How far is it to walk ? United States Q&A
Do Chinese driver's licenses work in the US ? United States Q&A
Excuse me, can American customs let children with casts pass? Yesterday, my little finger was slightly fractured when playing basketball, and the doctor put on a cast. I have a plane to take next Saturday. I don't know if I can pass the customs ? United States Q&A
Do I need to buy a SunPass to go to Orlando and Miami ? United States Q&A