We were participarting in a live Tv show or we were participants in a live Tv Show ?

Distinguish between "in the 1890s" and "in 1890"

Photogenic, photogprahic. Which one is suitable for this sentence ? Fill in the blank: Her pictures are ..... in details and accuracy (photograph).

No longer, any longer, any more, no more. How to use them correctly ?

What's different between "Find" and "Find out" ? Let's take an example : I found the thief had broken in. I found out the thief had broken in. So, which one is correct ? Thanks all you guys.

"I arrived at home and found the thief had broken it" Is this sentence correct ? This afternoon, I did my English exam and it had many such questions. One of them I had trouble with was : Complete this sentence "I/arrive/home/find/thief/break in. So here what I wrote " I arrived at home and found the thief had broken in. " Is it correct or not ? Tks a lot.

It is (or has been) 2 years since we last saw each other ? Which is correct ? Hey, everyone, I usually see people use this sentence : It's 2 years since we last saw each other. The matter here is I don't know what this word "It's" actually means. It's=It has, or It's= It is, or It's= It has been ? Thanks.