把一般过去时的句子变成否定句

Mary swam across the lake last week.
Jane wrote a letter tu his grandpa last month.
Our team won the contest yester day.
I ate some fruits for dinner last night.
Mark caught a fish yesterday.
Lisa rode horsees last summer.
Ann resd the book in the library last Friday.
They ran in the park yesterday.
Tom drew a picture on the paper.
本人是十分希望哪位大大给本人一个明智滴解答：
1.把一般过去时的句子变成否定句
2.把一般过去时句子变成一般疑问句，并写出肯定、否定回答！
谢谢大大啦！

否定句：
Mary didn't swim across the lake last week.
Jane didn't write a letter tu his grandpa last month.
Our team didn't win the contest yesterday.
I didn't eat any fruits for dinner last night.
Mark didn't catch a fish yesterday.
Lisa didn't ride horsees last summer.
Ann didn't read(拼写！) the book in the library last Friday.
They didn't run in the park yesterday.
Tom didn't draw a picture on the paper.

一般疑问句：
DID Mary swim across the lake last week?
Yes,she did.

DID Jane write a letter tu his grandpa last month?
Yes,he did.

Did our team win the contest yesterday?
No,you didn't

Did you eat any fruits for dinner last night?
Yes,I did.

Did Mark catch a fish yesterday?
Yes,she did.

Did Lisa ride horsees last summer?
Yes,she did.

Did Ann read the book in the library last Friday?