帮忙译几个英语句子、!对不起,我把作业忘在家里了 （leave）.that/too..to/enough..to)其实你

i am sorry,i left the homework/assignment at home
this question/problem is so difficult that i can't solve it
this sum is too difficult for me to work out
this problem is not easy enough for me to solve
you will be in big trouble if you don't obey the order
you can drag that wooden horse in here with ropes
when the people of Troy were celebrating in the city,the Greeks had secretly returned under the cover of darkness

1.sorry,i left my homework at home.
2.The problem is so difficult that i cannot work it out./
The problem is hard enough for me to work it out.
3.in fact, you don't have to go in person.

Sorry, I forgot to work in the home (leave)
Zhe Daoti my head too difficult to draw (so..that / too..to / enough..to)
In fact, you do not need to go (have to)
If you do not comply wi...

I am sorry that I left my homework at home.
The question is too difficult to work it out.
Actually, you have not to do it by yourself.
If you don't obey the order,you will in trouble.
You can drag the wood horse with ropes.
The Greeks comes back at night secretly when Troy people celebrate in city.