题目内容：

I think Hangzhou is a good place ------ 填 to live in 还是.
I still remember the park ---- we first met .(填 that ,which ,where ,when )怎么区分这四个词.
望高手速回.

优质解答

to live in是正确的.第二个填that是定语从句,作met的宾语.