一些英语问题,重赏啊!!!!!

you are shorter than me
what is the matter with you
you look so happy today
where did you go on your holiday
where are you going (原题有问题)
mike went skiing last weekend
i'm older but shorter than brother
did you sweep the floor
we went on holiday to canada by plane
do you have a haedache

are you shorter than me?
what is the matter with you?
you look so happy today!
where did you go on your holiday?

You are than me shorter.
What is the matter with you?
You look so happy today.
Where did you go on your holiday?
本句有错误
Mke went skiing last weekend.
I'm older but shorter than your bother.
Did you sweep the floor?
We went to Canada by plane on our holiday.
Do you have a headache?