Focus on the pronunciation of high street
English definition of “high street”
noun [C] UK (US main street) COMMERCE
› a street where the most important stores, banks, and businesses in a town are: In Switzerland, banks are everywhere, not just in the main financial centres, but up and down every high street. a high street retailer/shop/store
the high street › business done on a high street: The high street is now going through a difficult time.