求下列英语陈述句的句型转换.要改为一般疑问句和否定句!求英语达人!不懂别骗人!

求下列英语陈述句的句型转换.要改为一般疑问句和否定句!求英语达人!不懂别骗人!
1.This morning,wu went tothe store.
2.We bought a pair of runners fou Li Ming.
3.We bought some ping-pong balls,too.
4.It was expensive!
5.This afternoon,we went yo the gym with Danny.
6.We played ping-pong.
7.I showed Jenny how to hit the ball!
8.Danny wanted to hit the ball,too.
9.He hurt his hand.
10.We played basketball,too.
11.I thought Li Ming to throw and catch the ball.
12.He wanted to learn.
13.He thought the ball was too heavy.
14.He played basketball with a ping-pong ball!
要求过去式.
全对的话明天来了再给10!
---------------------如果有写错的请指出!----------------------