Unable to answer "How wide is the road here?" – Đường Hải Phòng (Residential Road) – way/372589035 via StreetComplete_ee 60.2:

looks more like an alley and not for cars.

Unable to answer "This shop has been vacant. What’s here now?" – node/729406484 via StreetComplete_ee 60.2:

no building anymore

Unable to answer "What’s the height of the curbs at this crossing?" – Marked Crossing – node/1333698657 via StreetComplete_ee 60.2:

See photo

Attached photo(s):
https://streetcomplete.app/p/265320.jpg

Unable to answer "What’s the height of the curbs at this crossing?" – Marked Crossing – node/6509663021 via StreetComplete_ee 60.2:

How to categorize this?

Attached photo(s):
https://streetcomplete.app/p/265319.jpg