Do we say: "Had you on this medication before?" or "Have you on this medication before"? Thanks :)

Could you please help me improve the sentence? Thank you. Reading poetry can be an exquisite way to soothe our frayed nerves as we seek meaning amidst the relentless jostle of daily life.

Could you help me pronunce the four sentences please? I'm trying to improve ky English tone :) "Can you predict what will be talked about in this book?" "Do you like this book?" "If I want to buy a second-handed book, where should I go?" "Where should I go?"

These are tough. How do you hard find them?

what's the differnence between in comply with and in line with? can anyone help me

What's the difference between"I'm living in China. and I live in China."

is fraud different from fraudulent? like an act is fraudulent but is not a fraud thing also, are people strict with the use of fraud and scam? like sometimes, it might actually be a scam and I call it fraud; sometimes it's a fraud, and I call it scam - would people say you're claiming the wrong thing if it's just one of the two I mean, fraud and scam are in the same categories and can have nuanced difference in very specific cases

Would you please help me identify trees and plants in the pictures? Also, a brief description of the scenery with these words would be much appreciated. Thank you.

Hey guys, I'm Josie from China. I'm an engineer and I'm trying to improve my English, both in listening and speaking. I really want to find a language exchange partner here. We can help each other and learn together. My English level is B1 to B2 and I'm easy going and industrious. (serious language exchange). If you want to be my partner and really have passion in learning language. Please send me a message. Thanks a lot.