I was born in China 句型转化 改为否定句 一般疑问句 肯否回答

I was born in China 句型转化 改为否定句 一般疑问句 肯否回答
Miss green was born on March 12th ,1976
Jane was thirteen two years ago
Maria could dame to disco when she was 8
I could perform bellet at the age of 6
They could ride bikes a month ago
I can swim now
My brothe can take photos
Tony cowld play the guitar when he was 10
There was some rice in the bag
There were some kegs on the dask
There was some juice in the bottle
there were some people in the park
句型转化 改为否定句 一般疑问句 肯否回答 画线提问