$\text{ 1. It takes me half an hour to get to work.}$

$\text{ 2. Is this the cheapest computer you have?}$

$\text{ 3. How much does this dictionary cost?}$

$\text{ 4. You don't have to finish the work today.}$

$\text{ 5. Tom's collection has over eight hundred stamps.}$

$\text{ 6. We are interested in playing football.}$

$\text{ 7. You don't have many books as I have.}$

$\text{ 8. It takes the boy three hours a day to learn the lessons}$

$\text{ 9. There are over 30 million books in the library.}$

$\text{ 10. What terrible weather!}$

1.It takes me a haft an hour to work. 

2.Is this the cheapest computer do you have?

3. How much does this dictionary cost?

4.You don't have to finish the work today. 

5.Tom's collection has over eight hundred of stamps.

6.We are keen on playing football very much.

7. You don't have so much books as I do.

8.It takes the boy three hours a day learning the lesson.

9.There are over 30 milion books in this library.

10.What terrible weather!