5/ The stadium is very large. It can hold 60,000 people.

- ____The stadium is so large that It can hold 60,000 people._________________________________________________________________

6/ Those lessons are very difficult. He can't understand them.

- __________Those lessons are so difficult that He can't understand them.___________________________________________________________

7/ She was very busy. She couldn't do the housework.

- ________She was so busy that She couldn't do the housework._____________________________________________________________

8/ The clmate was very bad. All the plants couldn't grow well.

- ___________The clmate was so bad that All the plants couldn't grow well.__________________________________________________________

9/ I'm very tired. I couldn't keep my eyes open.

- __________ I'm so tired that I couldn't keep my eyes open.___________________________________________________________

10/ That boy is very lazy. He never does his homework

That boy is so lazy that He never does his homework