Exercise 1:
1, could draw
2, on
3, Because
4, would be
5, at
6, so
7, countryside
8, sang
9, so
Exercise
1, I wish Mai would join in our party.
2, The test was so difficult that many students failed.
3, I wish my brother didn’t always go home late in the evening.
4, He always behaves badly so I don’t like him.
5, because Na stayed up late last night, she was very tired today.
Exercise 3
1, I wish I were a billionaire in the future.
2, A wind blows strongly so we close all the windows.
3, She wishes she could cook as well as her mother
4, Nam work hard so that she usually gets good marks.
5, I often do homework in the evening.
